%0 Journal Article
%A V. A. Yakubovich
%T Solution of certain matrix inequalities encountered in non-linear control theory
%J Doklady Akademii Nauk
%D 1964
%P 278-281
%V 156
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1964_156_2_a11/
%G ru
%F DAN_1964_156_2_a11