%0 Journal Article %A K. M. Rasulov %T Solution of boundary value problems of Riemann type for %J Doklady Akademii Nauk %D 1989 %P 41-46 %V 306 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1989_306_1_a8/ %G ru %F DAN_1989_306_1_a8