TY - JOUR AU - A. V. Borovik TI - 3-local characterization of the Held group JO - Algebra i logika PY - 1980 SP - 387 EP - 404 VL - 19 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/AL_1980_19_4_a0/ LA - ru ID - AL_1980_19_4_a0 ER -