TY - JOUR AU - O. Yu. Aristov TI - Structure of biprojective Banach algebras with non-trivial radical JO - Izvestiya. Mathematics PY - 2008 SP - 1111 EP - 1140 VL - 72 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IM2_2008_72_6_a2/ LA - en ID - IM2_2008_72_6_a2 ER -