Volume 53, Issue 3, August 2022, Pages 26-41
Atif Abo El-Wafa; Mostafa A. Bakheit; Ashraf B.A. El-Taib; Zeinab A. El-Boseily
Volume 53, Issue 1, March 2022, Pages 1-11
Ashraf Bakry El-Taib; Mahmoud Ebid
Volume 52, Issue 5, December 2021, Pages 64-75
Ashraf B. A. El-Taib; Mostafa A. Bakheit; A.A. Omar; Ashraf said abd El galil Ahmed