%0 Journal Article
%A V. A. Bulavskii
%A R. A. Zvyagina
%T A generalization of the block concept in linear programming
%J Doklady Akademii Nauk
%D 1977
%P 993-996
%V 235
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1977_235_5_a0/
%G ru
%F DAN_1977_235_5_a0