%0 Journal Article
%A I. T. Kiguradze
%T Monotonic solutions of $n$th-order nonlinear ordinary differential equations
%J Doklady Akademii Nauk
%D 1968
%P 1054-1057
%V 181
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1968_181_5_a6/
%G ru
%F DAN_1968_181_5_a6