Authors:
Ph. Ghendrih, C. Norscini, J. Abiteboul, T. Cartier-Michaud, G. Dif-Pradalier, Joao P. S. Bizarro, G. Ciraolo, P.H. Diamond, Y. Dong, D. Eseve, N. Fedorczak, E. Floriani, X. Garbet, V. Grandgirard, O.D. Gurcan, G. Latu, B. McMillan, P. Morel, C. Passeron, E. Sonnendrucker, Y. Sarazin, F. Spineanu, P. Tamain, M. Vlad, R. Vilela-Mendes and L. Villard