%0 Journal Article
%A N. N. Kushkov
%T The boundedness of the solutions of a certain multidimensional system in the critical case of one zero root and two pure imaginary roots.~I
%J Differencialʹnye uravneniâ
%D 1978
%P 613-623
%V 14
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1978_14_4_a3/
%G ru
%F DE_1978_14_4_a3