%0 Journal Article
%A A. I. Perov
%A Yu. V. Trubnikov
%T Monotone differential equations.~II
%J Differencialʹnye uravneniâ
%D 1976
%P 1223-1237
%V 12
%N 7
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1976_12_7_a9/
%G ru
%F DE_1976_12_7_a9