%0 Journal Article %A Dhage, Bapurao C. %A Boucherif, Abdelkader %A Ntouyas, Sotiris K. %T On periodic boundary value problems of first-order perturbed impulsive differential inclusions %J Electronic journal of differential equations %D 2004 %V 2004 %U http://geodesic.mathdoc.fr/item/EJDE_2004__2004__a1/ %G en %F EJDE_2004__2004__a1