%0 Journal Article
%A Tyagi, Jagmohan
%T An oscillation theorem for a second order nonlinear differential equations with variable potential
%J Electronic Journal of Differential Equations
%D 2009
%V 2009
%I mathdoc
%U http://geodesic.mathdoc.fr/item/EJDE_2009__2009__a113/
%G en
%F EJDE_2009__2009__a113