%0 Journal Article %A A. G. Pogorelov %T Regularization with violation of the condition of stability of %J Doklady Akademii Nauk %D 1986 %P 336-343 %V 288 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1986_288_2_a18/ %G ru %F DAN_1986_288_2_a18