%0 Journal Article
%A V. B. Demidovich
%T Regular linear difference systems
%J Differencialʹnye uravneniâ
%D 1971
%P 902-909
%V 7
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1971_7_5_a11/
%G ru
%F DE_1971_7_5_a11