%0 Journal Article %A I. V. Sukharevsky %T On the stability of the solutions of integral equations in the case of a discontinuous variation of the kernel %J Doklady Akademii Nauk %D 1958 %P 774-777 %V 122 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1958_122_5_a6/ %G ru %F DAN_1958_122_5_a6