%0 Journal Article %A Zhang, Chaolong %A Feng, Weizhen %T Oscillation for higher order nonlinear ordinary differential equations with impulses %J Electronic Journal of Differential Equations %D 2006 %V 2006 %I mathdoc %U http://geodesic.mathdoc.fr/item/EJDE_2006__2006__a66/ %G en %F EJDE_2006__2006__a66