%0 Journal Article
%A A. G. Katranov
%T The asymptotic behavior of oscillating solutions of the equation $\ddot x+f(t,\,x)g(\dot x)=0$
%J Differencialʹnye uravneniâ
%D 1972
%P 1111-1115
%V 8
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1972_8_6_a20/
%G ru
%F DE_1972_8_6_a20