Volume 43, Issue 3, September 2018, Pages 1-9
Sahar Sedky Kaddah; Abdelfattah Ali Eladl; Ebtehag Ali Haikal
Volume 40, Issue 1, March 2015, Pages 26-41
A. Eladl; A. Elmitwally; S. S. Eskander; I. I. Mansy