%0 Journal Article %A P. T. Dybov %T Solvability of a differential equation of elliptic type on the whole plane %J Differencialʹnye uravneniâ %D 1980 %P 47-58 %V 16 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1980_16_1_a5/ %G ru %F DE_1980_16_1_a5