%0 Journal Article
%A L. N. Litvinenko
%T A method of successive refinements for the solution of infinite systems of linear algebraic equations
%J Doklady Akademii Nauk
%D 1972
%P 64-67
%V 203
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1972_203_1_a16/
%G ru
%F DAN_1972_203_1_a16