Volume 22, Issue 3, December 2019, Pages 535-550
A. A. Bakr
Volume 22, Issue 1, April 2019, Pages 91-106
Battaa A. M. El-Neney; Kh. I. I. Zeedan; E. M. El-Kotamy; Ghada G. Gad; A. Abdou
Volume 20, Issue 2 Special, November 2017, Pages 47-58
Azza M.M. Badr; A.A. Bakr; M.M. El-Shinnawy