%0 Journal Article
%A V. Ya. Rivkind
%T Estimates for the rate of convergence of solutions of difference equations to solutions of elliptic equations 

%J Doklady Akademii Nauk
%D 1963
%P 1264-1267
%V 149
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1963_149_6_a5/
%G ru
%F DAN_1963_149_6_a5