%0 Journal Article
%A P. B. Golokvoschyus
%T Behavior of the norm of the integral matrix of some linear two-dimensional systems of differential equations in the neighborhood of a singular point of the syst
%J Differencialʹnye uravneniâ
%D 1981
%P 1581-1588
%V 17
%N 9
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1981_17_9_a4/
%G ru
%F DE_1981_17_9_a4