%0 Journal Article
%A I. T. Kiguradze
%T Conditions for the conjugacy of the solutions of nonlinear ordinary differential equations.~I, II
%J Differencialʹnye uravneniâ
%D 1974
%P 1586-1594
%V 10
%N 9
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1974_10_9_a4/
%G ru
%F DE_1974_10_9_a4