%0 Journal Article %A Yu. I. Karlovich %A V. G. Kravchenko %T On a general method of investigating operators of singular integral type with non-Carleman shift %J Doklady Akademii Nauk %D 1980 %P 18-22 %V 253 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1980_253_1_a2/ %G ru %F DAN_1980_253_1_a2