TY - JOUR AU - A. T. Gainov TI - Semi-orthogonal sum of monocomposition algebras with identity JO - Algebra i logika PY - 1992 SP - 391 EP - 406 VL - 31 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/AL_1992_31_4_a3/ LA - ru ID - AL_1992_31_4_a3 ER -