%0 Journal Article
%A M. P. Mikhailova
%A V. V. Podgornov
%T On differential inequalities for equations with retarded argument
%J Differencialʹnye uravneniâ
%D 1965
%P 1183-1189
%V 1
%N 9
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1965_1_9_a5/
%G ru
%F DE_1965_1_9_a5