TY - JOUR AU - V. G. Durnev TI - On equations with subgroup constraints on solutions in free groups JO - Diskretnaya Matematika PY - 1995 SP - 60 EP - 67 VL - 7 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DM_1995_7_4_a4/ LA - ru ID - DM_1995_7_4_a4 ER -