TY - JOUR AU - V. A. Kondrat'ev TI - Boundary-value problems for elliptic equations in conical regions JO - Doklady Akademii Nauk PY - 1963 SP - 27 EP - 29 VL - 153 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1963_153_1_a5/ LA - ru ID - DAN_1963_153_1_a5 ER -