%0 Journal Article %A Sh. A. Alimov %T On a boundary value problem for an elliptic operator %J Doklady Akademii Nauk %D 1980 %P 265-266 %V 253 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1980_253_2_a0/ %G ru %F DAN_1980_253_2_a0