Volume 3, Issue 1, January 2021, Pages 1119-1124
Ragab Mahmoud Ragab; Mohamed Heiza; Khaled Elmola; Mostafa M. Shakweer
Volume 2, Issue 4, October 2020, Pages 854-859
Ibrahim Anam Ezzelregal; Fathya Mostafa Elraie; Khalid Elmola; Mostafa Mohamed Shaqueer