%0 Journal Article
%A R. R. Varshamov
%T On some singularities of linear codes which correct non-symmetric errors
%J Doklady Akademii Nauk
%D 1964
%P 546-548
%V 157
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1964_157_3_a13/
%G ru
%F DAN_1964_157_3_a13