Volume 24, Issue 6, September and October 2020, Page 15-24
Sayed M. Ibrahim; Shaban A. El-Sherif; Safwat Abdel-Ghafour; Abdel-Rahman S. Abouzied; Hassan M. Rabea; Adel A. El-Lahamy; Haitham M. El-Sayed; Kamel S. Abo–Zeid
Volume 24, Issue 5, July and August 2020, Page 511-522
Shaban A. El-Sherif; Sayed M. Ibrahim; Abdel-Rahman S. Abouzied; Safwat Abdel-Ghafour; Hassan M. Rabea; Adel A. El-Lahamy; Haitham M. El-Sayed; Kamel S. Abo –Zeid