TY - JOUR AU - Ho K'ang Cher TI - A nonlocal boundary value problem for an elliptic equation with JO - Doklady Akademii Nauk PY - 1985 SP - 1317 EP - 1321 VL - 284 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1985_284_6_a8/ LA - ru ID - DAN_1985_284_6_a8 ER -