TY - JOUR AU - M. G. Gasymov TI - On the theory of evolutional equations of regular type JO - Doklady Akademii Nauk PY - 1971 SP - 13 EP - 16 VL - 200 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1971_200_1_a1/ LA - ru ID - DAN_1971_200_1_a1 ER -