Volume 12, Issue 1, 2018, Pages 17-22
Hamada Mahboub; Sameh Ramadan; Ibrahim Mostafa
Volume 11, Issue 1, 2017, Pages 14-22
Hamada Mahboub; Sameh Ramadan; Enas Kamel
Volume 9, Issue 1, 2015, Pages 132-142
Hamada Mahboub; Sameh Ramadan; Mohamed Helal