%0 Journal Article %A El-Shobaky, E. %A Elabbasy, E. M. %A Hassan, T. S. %A Glalah, B. A. %T Interval Criteria for Forced Oscillation of Functional Differential Equations with γ-Laplacian, Damping and Mixed Nonlinearities %J Serdica Mathematical Journal %D 2014 %P 55-76 %V 40 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/SMJ2_2014_40_1_a4/ %G en %F SMJ2_2014_40_1_a4