TY - JOUR AU - M. I. Vishik AU - G. I. Èskin TI - Boundary-value problems for general singular equations in a bounded domain JO - Doklady Akademii Nauk PY - 1964 SP - 24 EP - 27 VL - 155 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1964_155_1_a4/ LA - ru ID - DAN_1964_155_1_a4 ER -