Volume 46, Issue 1, March 2021, Pages 63-83
Reda Mahmoud Hamada Aly; Heba Mohamed Ahmed Abdou
Volume 41, Issue 1, March 2016, Pages 19-30
Heba Mohamed Ahmed Abdu; Sherif Ahmed Ali Sheta; Wael Seddik Moustafa
Volume 36, Issue 4, December 2011, Pages 1-15
Heba Abdu; Mohamed Abou-Liela; Lamis El-Gezawy