TY - JOUR AU - A. Dzhuraev TI - On the index and normal solvability of the general linear boundary value problem for a system of equations of composite type JO - Doklady Akademii Nauk PY - 1967 SP - 260 EP - 263 VL - 173 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1967_173_2_a4/ LA - ru ID - DAN_1967_173_2_a4 ER -