%0 Journal Article
%A  Ahmed A. M. Kamal
%A Khalid H. Al-Shaalan 
%T Commutativity of near-rings with
                            (σ ;τ )-derivations 
%J Analele Universităţii "Ovidius" Constanţa Seria Matematică
%D 2013
%V XXI
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ASUO_2013_XXI_1_a10/
%F ASUO_2013_XXI_1_a10