%0 Journal Article
%A Z. B. Tsalyuk
%T Some methods for obtaining estimates for the solutions of inequalities
%J Differencialʹnye uravneniâ
%D 1988
%P 250-258
%V 24
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1988_24_2_a8/
%G ru
%F DE_1988_24_2_a8