TY - JOUR AU - T. V. Lossievskaya TI - The solvability of generalized boundary value problems for second order elliptic equations JO - Differencialʹnye uravneniâ PY - 1973 SP - 1318 EP - 1325 VL - 9 IS - 7 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1973_9_7_a16/ LA - ru ID - DE_1973_9_7_a16 ER -