TY - JOUR AU - A. K. Gushchin TI - Some properties of the~solutions of the~Dirichlet problem for a~second-order elliptic equation JO - Sbornik. Mathematics PY - 1998 SP - 1009 EP - 1045 VL - 189 IS - 7 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SM_1998_189_7_a3/ LA - en ID - SM_1998_189_7_a3 ER -