%0 Journal Article %A A. Dzhuraev %T The effect of the regular part in singular integral equations in a two- dimensional bounded region %J Doklady Akademii Nauk %D 1971 %P 27-30 %V 198 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1971_198_1_a5/ %G ru %F DAN_1971_198_1_a5