%0 Journal Article
%A A. M. Zverkin
%T The point-wise completeness of systems with lag
%J Differencialʹnye uravneniâ
%D 1973
%P 430-436
%V 9
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1973_9_3_a3/
%G ru
%F DE_1973_9_3_a3