%0 Journal Article
%A I. N. Litvin
%T Controllability domain of a linear nonstationary system with limited energy
%J Differencialʹnye uravneniâ
%D 1982
%P 1085-1087
%V 18
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1982_18_6_a23/
%G ru
%F DE_1982_18_6_a23