TY - JOUR AU - A. V. Sidorov TI - On the splitting off of the radical in finite-dimensional JO - Algebra i logika PY - 1989 SP - 324 EP - 336 VL - 28 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/AL_1989_28_3_a4/ LA - ru ID - AL_1989_28_3_a4 ER -