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Study of inclusive ...
Study of inclusive J/psi production in two-photon collisions at LEP II with the DELPHI detector
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Abdallah, J (author)
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Abreu, P (author)
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Adam, W (author)
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show more...
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Adzic, P (author)
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Albrecht, T (author)
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Alderweireld, T (author)
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Alemany-Fernandez, R (author)
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Allmendinger, T (author)
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Allport, PP (author)
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- Almehed, Sverker (author)
- Lund University,Lunds universitet,Partikel- och kärnfysik,Fysiska institutionen,Institutioner vid LTH,Lunds Tekniska Högskola,Particle and nuclear physics,Department of Physics,Departments at LTH,Faculty of Engineering, LTH
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Amaldi, U (author)
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Amapane, N (author)
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Amato, S (author)
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Anashkin, E (author)
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Andreazza, A (author)
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Andringa, S (author)
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Anjos, N (author)
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Antilogus, P (author)
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Apel, WD (author)
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Arnoud, Y (author)
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- Ask, Stefan (author)
- Lund University,Lunds universitet,Partikel- och kärnfysik,Fysiska institutionen,Institutioner vid LTH,Lunds Tekniska Högskola,Particle and nuclear physics,Department of Physics,Departments at LTH,Faculty of Engineering, LTH
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Asman, B (author)
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Augustin, JE (author)
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Augustinus, A (author)
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Baillon, P (author)
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Ballestrero, A (author)
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Bambade, P (author)
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Barbier, R (author)
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Bardin, D (author)
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Barker, G (author)
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Baroncelli, A (author)
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Battaglia, M (author)
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Baubillier, M (author)
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Becks, KH (author)
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Begalli, M (author)
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Behrmann, A (author)
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Bellunato, T (author)
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Belous, K (author)
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Benekos, N (author)
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Benvenuti, A (author)
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Berat, C (author)
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Berggren, M (author)
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Berntzon, L (author)
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Bertrand, D (author)
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Besancon, M (author)
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Besson, N (author)
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Bloch, D (author)
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Blom, M (author)
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Bonesini, M (author)
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Boonekamp, M (author)
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Booth, PSL (author)
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Borisov, G (author)
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Botner, O (author)
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Bouquet, B (author)
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Bowcock, T (author)
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Boyko, I (author)
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Bracko, M (author)
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Brenner, R (author)
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Brodet, E (author)
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Bruckman, P (author)
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Brunet, JM (author)
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Bugge, L (author)
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Buschmann, P (author)
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Calvi, M (author)
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Camporesi, T (author)
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Canale, V (author)
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Carena, F (author)
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Carimalo, C (author)
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Castro, N (author)
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Cavallo, F (author)
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Chapkin, M (author)
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Charpentier, P (author)
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Checchia, P (author)
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Chierici, R (author)
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Chliapnikov, P (author)
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Chung, K (author)
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Cieslik, K (author)
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Collins, P (author)
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Contri, R (author)
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Cosme, G (author)
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Cossutti, F (author)
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Costa, MJ (author)
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Crawley, B (author)
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Crennell, D (author)
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Cuevas, J (author)
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D'Hondt, J (author)
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Dalmau, J (author)
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da Silva, T (author)
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Da Silva, W (author)
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Della Ricca, G (author)
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De Angelis, A (author)
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De Boer, W (author)
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De Clercq, C (author)
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De Lotto, B (author)
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De Maria, N (author)
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De Min, A (author)
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de Paula, L (author)
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Di Ciaccio, L (author)
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Di Simone, A (author)
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Doroba, K (author)
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Drees, J (author)
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Dris, M (author)
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Eigen, G (author)
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Ekelof, T (author)
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Ellert, M (author)
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Elsing, M (author)
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Santo, MCE (author)
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Fanourakis, G (author)
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Fassouliotis, D (author)
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Feindt, M (author)
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Fernandez, J (author)
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Ferrer, A (author)
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Ferro, F (author)
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Flagmeyer, U (author)
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Foeth, H (author)
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Fokitis, E (author)
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Fulda-Quenzer, F (author)
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Fuster, J (author)
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Gandelman, M (author)
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Garcia, C (author)
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Gavillet, P (author)
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Gazis, E (author)
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Gele, D (author)
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Geralis, T (author)
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Gokieli, R (author)
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Golob, B (author)
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Gomez-Ceballos, G (author)
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Goncalves, P (author)
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Graziani, E (author)
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Grosdidier, G (author)
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Grzelak, K (author)
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Guy, J (author)
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Haag, C (author)
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Hahn, F (author)
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Hahn, S (author)
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Hallgren, A (author)
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Hamacher, K (author)
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Hamilton, K (author)
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Hansen, J (author)
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Haug, S (author)
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Hauler, F (author)
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- Hedberg, Vincent (author)
- Lund University,Lunds universitet,Partikel- och kärnfysik,Fysiska institutionen,Institutioner vid LTH,Lunds Tekniska Högskola,Particle and nuclear physics,Department of Physics,Departments at LTH,Faculty of Engineering, LTH
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Hennecke, M (author)
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Herr, H (author)
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Holmgren, SO (author)
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Holt, PJ (author)
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Houlden, MA (author)
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Hultqvist, K (author)
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Jackson, JN (author)
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Jarlskog, Christina (author)
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- Jarlskog, Göran (author)
- Lund University,Lunds universitet,Partikel- och kärnfysik,Fysiska institutionen,Institutioner vid LTH,Lunds Tekniska Högskola,Particle and nuclear physics,Department of Physics,Departments at LTH,Faculty of Engineering, LTH
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Jarry, P (author)
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Jean, D (author)
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Johansson, EK (author)
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Johansson, PD (author)
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Jonsson, P (author)
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Joram, C (author)
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Jungermann, L (author)
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Kapusta, F (author)
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Katsanevas, S (author)
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Katsoufis, E (author)
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Keranen, R (author)
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Kernel, G (author)
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Kersevan, BP (author)
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Kiiskinen, A (author)
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King, BT (author)
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Kjaer, NJ (author)
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Kluit, P (author)
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Kokkinias, P (author)
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Kourkoumelis, C (author)
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Kouznetsov, O (author)
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Krumstein, Z (author)
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Kucharczyk, M (author)
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Kurowska, J (author)
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Laforge, B (author)
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Lamsa, J (author)
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Leder, G (author)
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Ledroit, F (author)
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Leinonen, L (author)
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Leitner, R (author)
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Lemonne, J (author)
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Lenzen, G (author)
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Lepeltier, V (author)
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Lesiak, T (author)
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Liebig, W (author)
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Liko, D (author)
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Lipniacka, A (author)
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Lopes, JH (author)
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Lopez, JM (author)
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Loukas, D (author)
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Lutz, P (author)
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Lyons, L (author)
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MacNaughton, J (author)
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Malek, A (author)
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Maltezos, S (author)
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Mandl, F (author)
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Marco, J (author)
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Marco, R (author)
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Marechal, B (author)
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Margoni, M (author)
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Marin, JC (author)
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Mariotti, C (author)
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Markou, A (author)
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Martinez-Rivero, C (author)
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Masik, J (author)
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Mastroyiannopoulos, N (author)
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Matorras, F (author)
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Matteuzzi, C (author)
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Mazzucato, F (author)
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Mazzucato, M (author)
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Mc Nulty, R (author)
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Meroni, C (author)
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Meyer, WT (author)
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Migliore, E (author)
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Miraroff, W (author)
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- Mjörnmark, Ulf (author)
- Lund University,Lunds universitet,Partikel- och kärnfysik,Fysiska institutionen,Institutioner vid LTH,Lunds Tekniska Högskola,Particle and nuclear physics,Department of Physics,Departments at LTH,Faculty of Engineering, LTH
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Moa, T (author)
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Moch, M (author)
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Moenig, K (author)
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Monge, R (author)
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Montenegro, J (author)
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Moraes, D (author)
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Moreno, S (author)
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Morettini, P (author)
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Mueller, U (author)
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Muenich, K (author)
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Mulders, M (author)
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Mundim, L (author)
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Murray, W (author)
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Muryn, B (author)
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Myatt, G (author)
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Myklebust, T (author)
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Nassiakou, M (author)
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Navarria, F (author)
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Nawrocki, K (author)
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Nemecek, S (author)
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Nicolaidou, R (author)
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Niezurawski, P (author)
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Nikolenko, M (author)
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Nygren, A (author)
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Oblakowska-Mucha, O (author)
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Obraztsov, V (author)
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Olshevski, A (author)
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Onofre, A (author)
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Orava, R (author)
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Osterberg, K (author)
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Ouraou, A (author)
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Oyanguren, A (author)
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Paganoni, M (author)
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Paiano, S (author)
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Palacios, JP (author)
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Palka, H (author)
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Papadopoulou, TD (author)
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Pape, L (author)
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Parkes, C (author)
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Parodi, F (author)
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Parzefall, U (author)
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Passeri, A (author)
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Passon, O (author)
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Peralta, L (author)
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Perepelitsa, V (author)
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Perrotta, A (author)
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Petrolini, A (author)
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Piedra, J (author)
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Pieri, L (author)
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Pierre, F (author)
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Pimenta, M (author)
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Piotto, E (author)
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Podobnik, T (author)
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Poireau, V (author)
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Pol, ME (author)
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Polok, G (author)
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Poropat, P (author)
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Pozdniakov, V (author)
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Privitera, P (author)
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Pukhaeva, N (author)
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Pullia, A (author)
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Rames, J (author)
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Ramler, L (author)
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Read, A (author)
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Rebecchi, P (author)
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Rehn, J (author)
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Reid, D (author)
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Reinhardt, R (author)
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Renton, P (author)
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Richard, F (author)
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Ridky, J (author)
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Ripp-Baudot, I (author)
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Rodriguez, D (author)
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Romero, A (author)
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Ronchese, P (author)
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Rosenberg, E (author)
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Roudeau, P (author)
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Rovelli, T (author)
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Ruhlmann-Kleider, V (author)
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Ryabtchikov, D (author)
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Sadovsky, A (author)
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Salmi, L (author)
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Salt, J (author)
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Savoy-Navarro, A (author)
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Schwanda, C (author)
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Schwering, B (author)
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Schwickerath, U (author)
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Segar, A (author)
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Sekulin, R (author)
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Siebel, M (author)
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Sisakian, A (author)
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Smadja, G (author)
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- Smirnova, Oxana (author)
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Sokolov, A (author)
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Sopczak, A (author)
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Sosnowski, R (author)
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Spassov, T (author)
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Stanitzki, M (author)
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Stocchi, A (author)
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Strauss, J (author)
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Stugu, B (author)
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Szczekowski, M (author)
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Szeptycka, M (author)
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Tome, B (author)
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Tonazzo, A (author)
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Travnicek, P (author)
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Treille, D (author)
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Tristram, G (author)
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Trochimczuk, M (author)
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Troncon, C (author)
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Tyapkin, IA (author)
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Tyapkin, P (author)
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Tzamarias, S (author)
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Ullaland, O (author)
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Uvarov, V (author)
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Valenti, G (author)
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Van Dam, P (author)
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Van Eldik, J (author)
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Van Lysebetten, A (author)
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van Remortel, N (author)
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Van Vulpen, I (author)
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Vegni, G (author)
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Veloso, F (author)
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Venus, W (author)
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Verbeure, F (author)
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Verdier, P (author)
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Verzi, V (author)
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Vilanova, D (author)
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Vitale, L (author)
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Vrba, V (author)
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Wahlen, H (author)
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Washbrook, AJ (author)
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Weiser, C (author)
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Wicke, D (author)
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Wickens, J (author)
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Wilkinson, G (author)
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Winter, M (author)
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Witek, M (author)
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Yushchenko, O (author)
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Zalewska, A (author)
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Zalewski, P (author)
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Zavrtanik, D (author)
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Zimin, NI (author)
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Zintchenko, A (author)
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Zoller, P (author)
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Zupan, M (author)
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(creator_code:org_t)
- 2003
- 2003
- English.
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In: Physics Letters. Section B: Nuclear, Elementary Particle and High-Energy Physics. - 0370-2693. ; 565:1-4, s. 76-86
- Related links:
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http://dx.doi.org/10...
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https://lup.lub.lu.s...
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https://doi.org/10.1...
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Abstract
Subject headings
Close
- Inclusive J/psi production in photon-photon collisions has been observed at LEP II beam energies. A clear signal from the reaction gammagamma --> J/psi + X is seen. The number of observed N(J/psi --> mu(+)mu(-)) events is 36+/-7 for an integrated luminosity of 617 pb(-1), yielding a cross-section of sigma(J/psi + X) = 45+/-9(stat) +/- 17(syst) pb. Based on a study of the event shapes of different types of gammagamma processes in the PYTHIA program, we conclude that (74+/-22) % of the observed J/psi events are due to 'resolved' photons, the dominant contribution of which is most probably due to the gluon content of the photon. (C) 2003 Published by Elsevier B.V.
Subject headings
- NATURVETENSKAP -- Fysik -- Den kondenserade materiens fysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Condensed Matter Physics (hsv//eng)
- NATURVETENSKAP -- Fysik -- Subatomär fysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Subatomic Physics (hsv//eng)
Publication and Content Type
- art (subject category)
- ref (subject category)
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To the university's database
- By the author/editor
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Abdallah, J
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Abreu, P
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Adam, W
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Adzic, P
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Albrecht, T
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Alderweireld, T
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show more...
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Alemany-Fernande ...
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Allmendinger, T
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Allport, PP
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Almehed, Sverker
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Amaldi, U
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Amapane, N
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Amato, S
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Anashkin, E
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Andreazza, A
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Andringa, S
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Anjos, N
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Antilogus, P
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Apel, WD
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Arnoud, Y
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Ask, Stefan
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Asman, B
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Augustin, JE
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Augustinus, A
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Baillon, P
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Ballestrero, A
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Bambade, P
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Barbier, R
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Bardin, D
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Barker, G
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Baroncelli, A
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Battaglia, M
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Baubillier, M
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Becks, KH
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Begalli, M
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Behrmann, A
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Bellunato, T
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Belous, K
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Benekos, N
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Benvenuti, A
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Berat, C
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Berggren, M
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Berntzon, L
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Bertrand, D
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Besancon, M
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Besson, N
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Bloch, D
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Blom, M
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Bonesini, M
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Boonekamp, M
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Booth, PSL
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Borisov, G
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Botner, O
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Bouquet, B
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Bowcock, T
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Boyko, I
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Bracko, M
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Brenner, R
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Brodet, E
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Bruckman, P
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Brunet, JM
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Bugge, L
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Buschmann, P
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Calvi, M
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Camporesi, T
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Canale, V
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Carena, F
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Carimalo, C
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Castro, N
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Cavallo, F
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Chapkin, M
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Charpentier, P
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Checchia, P
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Chierici, R
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Chliapnikov, P
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Chung, K
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Cieslik, K
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Collins, P
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Contri, R
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Cosme, G
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Cossutti, F
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Costa, MJ
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Crawley, B
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Crennell, D
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Cuevas, J
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D'Hondt, J
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Dalmau, J
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da Silva, T
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Da Silva, W
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Della Ricca, G
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De Angelis, A
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De Boer, W
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De Clercq, C
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De Lotto, B
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De Maria, N
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De Min, A
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de Paula, L
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Di Ciaccio, L
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Di Simone, A
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Doroba, K
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Drees, J
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Dris, M
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Eigen, G
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Ekelof, T
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Ellert, M
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Elsing, M
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Santo, MCE
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Fanourakis, G
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Fassouliotis, D
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Feindt, M
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Fernandez, J
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Ferrer, A
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Ferro, F
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Flagmeyer, U
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Foeth, H
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Fokitis, E
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Fulda-Quenzer, F
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Fuster, J
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Gandelman, M
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Garcia, C
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Gavillet, P
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Gazis, E
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Gele, D
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Geralis, T
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Gokieli, R
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Golob, B
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Gomez-Ceballos, ...
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Goncalves, P
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Graziani, E
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Grosdidier, G
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Grzelak, K
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Guy, J
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Haag, C
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Hahn, F
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Hahn, S
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Hallgren, A
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Hamacher, K
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Hamilton, K
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Hansen, J
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Haug, S
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Hauler, F
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Hedberg, Vincent
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Hennecke, M
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Herr, H
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Holmgren, SO
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Holt, PJ
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Houlden, MA
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Hultqvist, K
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Jackson, JN
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Jarlskog, Christ ...
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Jarlskog, Göran
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Jarry, P
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Jean, D
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Johansson, EK
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Johansson, PD
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Jonsson, P
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Joram, C
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Jungermann, L
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Kapusta, F
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Katsanevas, S
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Katsoufis, E
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Keranen, R
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Kernel, G
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Kersevan, BP
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Kiiskinen, A
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King, BT
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Kjaer, NJ
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Kluit, P
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Kokkinias, P
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Kourkoumelis, C
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Kouznetsov, O
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Krumstein, Z
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Kucharczyk, M
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Kurowska, J
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Laforge, B
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Lamsa, J
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Leder, G
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Ledroit, F
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Leinonen, L
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Leitner, R
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Lemonne, J
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Lenzen, G
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Lepeltier, V
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Lesiak, T
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Liebig, W
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Liko, D
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Lipniacka, A
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Lopes, JH
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Lopez, JM
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Loukas, D
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Lutz, P
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Lyons, L
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MacNaughton, J
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Malek, A
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Maltezos, S
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Mandl, F
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Marco, J
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Marco, R
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Marechal, B
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Margoni, M
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Marin, JC
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Mariotti, C
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Markou, A
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Martinez-Rivero, ...
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Masik, J
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Mastroyiannopoul ...
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Matorras, F
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Matteuzzi, C
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Mazzucato, F
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Mazzucato, M
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Mc Nulty, R
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Meroni, C
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Meyer, WT
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Migliore, E
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Miraroff, W
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Mjörnmark, Ulf
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Moa, T
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Moch, M
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Moenig, K
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Monge, R
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Montenegro, J
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Moraes, D
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Moreno, S
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Morettini, P
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Mueller, U
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Muenich, K
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Mulders, M
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Mundim, L
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Murray, W
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Muryn, B
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Myatt, G
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Myklebust, T
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Nassiakou, M
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Navarria, F
-
Nawrocki, K
-
Nemecek, S
-
Nicolaidou, R
-
Niezurawski, P
-
Nikolenko, M
-
Nygren, A
-
Oblakowska-Mucha ...
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Obraztsov, V
-
Olshevski, A
-
Onofre, A
-
Orava, R
-
Osterberg, K
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Ouraou, A
-
Oyanguren, A
-
Paganoni, M
-
Paiano, S
-
Palacios, JP
-
Palka, H
-
Papadopoulou, TD
-
Pape, L
-
Parkes, C
-
Parodi, F
-
Parzefall, U
-
Passeri, A
-
Passon, O
-
Peralta, L
-
Perepelitsa, V
-
Perrotta, A
-
Petrolini, A
-
Piedra, J
-
Pieri, L
-
Pierre, F
-
Pimenta, M
-
Piotto, E
-
Podobnik, T
-
Poireau, V
-
Pol, ME
-
Polok, G
-
Poropat, P
-
Pozdniakov, V
-
Privitera, P
-
Pukhaeva, N
-
Pullia, A
-
Rames, J
-
Ramler, L
-
Read, A
-
Rebecchi, P
-
Rehn, J
-
Reid, D
-
Reinhardt, R
-
Renton, P
-
Richard, F
-
Ridky, J
-
Ripp-Baudot, I
-
Rodriguez, D
-
Romero, A
-
Ronchese, P
-
Rosenberg, E
-
Roudeau, P
-
Rovelli, T
-
Ruhlmann-Kleider ...
-
Ryabtchikov, D
-
Sadovsky, A
-
Salmi, L
-
Salt, J
-
Savoy-Navarro, A
-
Schwanda, C
-
Schwering, B
-
Schwickerath, U
-
Segar, A
-
Sekulin, R
-
Siebel, M
-
Sisakian, A
-
Smadja, G
-
Smirnova, Oxana
-
Sokolov, A
-
Sopczak, A
-
Sosnowski, R
-
Spassov, T
-
Stanitzki, M
-
Stocchi, A
-
Strauss, J
-
Stugu, B
-
Szczekowski, M
-
Szeptycka, M
-
Szumlak, T
-
Tabarelli, T
-
Taffard, AC
-
Tegenfeldt, F
-
Terranova, F
-
Timmermans, J
-
Tinti, N
-
Tkatchev, L
-
Tobin, M
-
Todorovova, S
-
Tome, B
-
Tonazzo, A
-
Tortosa, P
-
Travnicek, P
-
Treille, D
-
Tristram, G
-
Trochimczuk, M
-
Troncon, C
-
Tyapkin, IA
-
Tyapkin, P
-
Tzamarias, S
-
Ullaland, O
-
Uvarov, V
-
Valenti, G
-
Van Dam, P
-
Van Eldik, J
-
Van Lysebetten, ...
-
van Remortel, N
-
Van Vulpen, I
-
Vegni, G
-
Veloso, F
-
Venus, W
-
Verbeure, F
-
Verdier, P
-
Verzi, V
-
Vilanova, D
-
Vitale, L
-
Vrba, V
-
Wahlen, H
-
Washbrook, AJ
-
Weiser, C
-
Wicke, D
-
Wickens, J
-
Wilkinson, G
-
Winter, M
-
Witek, M
-
Yushchenko, O
-
Zalewska, A
-
Zalewski, P
-
Zavrtanik, D
-
Zimin, NI
-
Zintchenko, A
-
Zoller, P
-
Zupan, M
-
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