%0 Journal Article
%A T. V. Treneva
%T On the notion of a strongly connected elliptic system
%J Differencialʹnye uravneniâ
%D 1984
%P 723-726
%V 20
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1984_20_4_a24/
%G ru
%F DE_1984_20_4_a24