TY - JOUR AU - V. A. Kondrat'ev TI - Boundary value problems for elliptic equations in domains with conical or angular points JO - Trudy Moskovskogo matematičeskogo obŝestva PY - 1967 SP - 209 EP - 292 VL - 16 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MMO_1967_16_a8/ LA - ru ID - MMO_1967_16_a8 ER -