TY - JOUR AU - István Beck TI - A note on functors that vanish on indecomposable modules. JO - Mathematica Scandinavica PY - 1982 SP - 8 EP - 18 VL - 50 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MS2_1982__50_166777/ ID - MS2_1982__50_166777 ER -