%0 Journal Article
%A I. N. Okinshevich
%T On convergence and stability of some approximate methods of solving nonlinear operator equations
%J Doklady Akademii Nauk
%D 1972
%P 823-826
%V 206
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1972_206_4_a12/
%G ru
%F DAN_1972_206_4_a12