%0 Journal Article %A A. S. Gupalo %A G. P. Lopushanskaya %T On a representation of the solution of a generalized elliptic boundary value problem %J Differencialʹnye uravneniâ %D 1987 %P 518-521 %V 23 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1987_23_3_a23/ %G ru %F DE_1987_23_3_a23