TY - JOUR AU - A. I. Kozhanov TI - A boundary value problem for a class of third order equations JO - Doklady Akademii Nauk PY - 1979 SP - 536 EP - 540 VL - 249 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1979_249_3_a4/ LA - ru ID - DAN_1979_249_3_a4 ER -