TY - JOUR AU - D. J. Benson AU - G. Ph. Gnacadja TI - Phantom maps and purity in modular representation theory, I JO - Fundamenta Mathematicae PY - 1999 SP - 37 EP - 91 VL - 161 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/fm-161-1-2-37-91/ DO - 10.4064/fm-161-1-2-37-91 LA - en ID - 10_4064_fm_161_1_2_37_91 ER -