TY - JOUR AU - N. Yu. Kapustin TI - On the theory of boundary value problems with boundary functions JO - Doklady Akademii Nauk PY - 1989 SP - 1318 EP - 1322 VL - 307 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1989_307_6_a7/ LA - ru ID - DAN_1989_307_6_a7 ER -