TY - JOUR AU - Brown, Kenneth A. TI - Quotient rings of group rings JO - Compositio Mathematica PY - 1978 SP - 243 EP - 254 VL - 36 IS - 3 PB - Sijthoff et Noordhoff International Publishers UR - http://archive.numdam.org/item/CM_1978__36_3_243_0/ LA - en ID - CM_1978__36_3_243_0 ER -