%0 Journal Article
%A I. V. Sukharevsky
%T On the $\lambda$-stability of solutions of operator equations in Banach space
%J Doklady Akademii Nauk
%D 1958
%P 454-457
%V 118
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1958_118_3_a9/
%G ru
%F DAN_1958_118_3_a9