TY - JOUR AU - V. G. Zhitomirskii TI - Triangluar groups of automorphisms of quasi-operator groups JO - Doklady Akademii Nauk PY - 1962 SP - 487 EP - 489 VL - 144 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1962_144_3_a5/ LA - ru ID - DAN_1962_144_3_a5 ER -