%0 Journal Article %A Temtek, Pakize %T Oscillation criteria for second-order nonlinear perturbed differential equations %J Electronic Journal of Differential Equations %D 2014 %V 2014 %I mathdoc %U http://geodesic.mathdoc.fr/item/EJDE_2014__2014__a44/ %G en %F EJDE_2014__2014__a44