Status of the Integral/IBIS telescope modeling and of the response matrices generation P. Laurent, O. Limousin, M. Cadolle-Bel, P. Goldoni, G. Malaguti, E. Caroli, G. De Cesare, M. Del Santo, A. J. Bird, J. Grygorczuk and J. M. Torrejon A&A, 411 1 (2003) L185-L188 Published online: 17 November 2003 DOI: 10.1051/0004-6361:20031585