TY - JOUR AU - Yu. T. Kuzmenko TI - Positive solutions of elliptic equations in bounded domains JO - Differencialʹnye uravneniâ PY - 1980 SP - 1108 EP - 1113 VL - 16 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1980_16_6_a12/ LA - ru ID - DE_1980_16_6_a12 ER -