TY - JOUR AU - A. V. Mikhalev TI - Extension of multiplicative isomorphisms of semiprime rings to their orthogonal completions JO - Informatics and Automation PY - 1990 SP - 145 EP - 148 VL - 183 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TRSPY_1990_183_a17/ LA - ru ID - TRSPY_1990_183_a17 ER -