%0 Journal Article
%A D. V. Izyumova
%T Conditions for the oscillatory and non-oscillatory nature of non-linear differential equations of second order
%J Differencialʹnye uravneniâ
%D 1966
%P 1572-1586
%V 2
%N 12
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1966_2_12_a3/
%G ru
%F DE_1966_2_12_a3