%0 Journal Article %A A. Dzhuraev %T On the theory of systems of singular integral equations over a bounded plane domain %J Doklady Akademii Nauk %D 1979 %P 22-26 %V 249 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1979_249_1_a3/ %G ru %F DAN_1979_249_1_a3