Volume 51, Issue 1, March 2020, Pages 1-25
Mussad Zaki El-Hefny; Kamal Abdu Abdel-Ghani Khair Allah; Kh. A.M. Ibrahim; K. A. M.; M. B. Ali
Volume 49, Issue 4, December 2018, Pages 1-14
Kamal Abdu Abdel-Ghani Khair Allah; M. A. Habouh; E A Hassaballa; H M Abo-Sapra; A. Abo-Elwafa ahmed
Volume 43, Issue 3, June 2012, Pages 56-73
Bahy Raghib Bakheit Alwafy; Rasha Elsaid Mahdy; Kamal Abdu Abdel-Ghani Khair Allah; abdel azim a. ismail
Volume 41, Issue 2, May 2010, Pages 1-23
Mohamed A. El-Morshidy; Kamal Abdu Abdel-Ghani Khair Allah; Mohamed A. Ali; Alaa A. Said