%0 Journal Article
%A L. Ya. Leifman
%T Algorithm for approximate solution of a problem concerned

%J Doklady Akademii Nauk
%D 1967
%P 306-308
%V 175
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1967_175_2_a12/
%G ru
%F DAN_1967_175_2_a12