TY - JOUR AU - I. E. Burmistrovich TI - Embedding of an additive category into a category with direct products JO - Doklady Akademii Nauk PY - 1960 SP - 1235 EP - 1237 VL - 132 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1960_132_6_a2/ LA - ru ID - DAN_1960_132_6_a2 ER -