%0 Journal Article
%A N. N. Krasovskii
%T The problem of observation of a linear dynamic system and equations with retarded argument
%J Differencialʹnye uravneniâ
%D 1965
%P 1551-1556
%V 1
%N 12
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1965_1_12_a0/
%G ru
%F DE_1965_1_12_a0