%0 Journal Article
%A K. A. Abgaryan
%T Theory of nonstationary systems of automatic control
%J Doklady Akademii Nauk
%D 1970
%P 280-283
%V 194
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1970_194_2_a11/
%G ru
%F DAN_1970_194_2_a11