%0 Journal Article %A V. A. Kozlov %T Behavior of solutions of elliptical boundary problems at an angle %J Matematičeskie zametki %D 1991 %P 56-62 %V 49 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_1991_49_1_a6/ %G ru %F MZM_1991_49_1_a6