TY - JOUR AU - I. V. Dobrynina AU - V. N. Bezverkhnii TI - On width in some class of groups with two generators and one defining relation JO - Trudy Instituta matematiki i mehaniki PY - 2001 SP - 95 EP - 102 VL - 7 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TIMM_2001_7_2_a7/ LA - ru ID - TIMM_2001_7_2_a7 ER -