Volume 19, Issue 1, June 2018, Pages 87-100
Sahar Rashed; Mahmoud Gabr; Abdel-Aziz F Abdel-Aziz; Mahmoud Zakaria
Volume 19, Issue 1, June 2018, Pages 101-110
Maha Azzam; Mahmoud Gabr; Nabil Abuheakal; Mohamed Ghoneim