TY - JOUR AU - Yu. A. Dubinskii TI - On some differential-operator equations of a general kind JO - Doklady Akademii Nauk PY - 1971 SP - 1033 EP - 1036 VL - 201 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1971_201_5_a5/ LA - ru ID - DAN_1971_201_5_a5 ER -