%0 Journal Article
%A Ahmed A. M. Kamal
%A Khalid H. Al-Shaalan}
%T Generalization of Posner's Theorems
%J Bulletin of the Malaysian Mathematical Society
%D 2013
%V 36
%N 4
%U http://geodesic.mathdoc.fr/item/BMMS_2013_36_4_a9/
%F BMMS_2013_36_4_a9