%0 Journal Article
%A P. B. Golokvoschyus
%T Behavior of the norm of the integral matrix of a certain two-dimensional system of differential equations in the neighborhood of a singular point of the system
%J Differencialʹnye uravneniâ
%D 1975
%P 961-974
%V 11
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1975_11_6_a1/
%G ru
%F DE_1975_11_6_a1