Castro Cerón, J.M. and Castro-Tirado, A.J. and Gorosabel, J. and Hjorth, J. and Fynbo, J.U. and Jensen, B.L. and Pedersen, H. and Andersen, M.I. and López-Corredoira, M. and Suärez, O. and Grosdidier, Y. and Casares, J. and Pérez-Ram'irez, D. and Milvang-Jensen, B. and Mallén-Ornelas, G. and Fruchter, A. and Greiner, J. and Pian, E. and Vreeswijk, P.M. and Barthelmy, S.D. and Cline, T. and Frontera, F. and Kaper, L. and Klose, S. and Kouveliotou, C. and Hartmann, D.H. and Hurley, K. and Masetti, N. and Mazets, E. and Palazzi, E. and Park, H.S. and Rol, E. and Salamanca, I. and Tanvir, N. and Trombka, J.I. and Wijers, R.A.M.J. and Williams, G.G. and van den Heuvel, E.