TY - JOUR AU - I. A. Kuzin TI - Multiple solvability of certain elliptic problems with critical nonlinearity exponents JO - Matematičeskie zametki PY - 1992 SP - 51 EP - 56 VL - 52 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_1992_52_1_a7/ LA - ru ID - MZM_1992_52_1_a7 ER -