Volume 12, Issue 12, December 2015, Pages 44-56
Mahasen Abo-gabal
Volume 10, Issue 10, June 2014, Pages 18-32
Hosna Moustafa; Mahasen Abo-gabal; Omar M; Sherif El-maghrapy
Volume 7, Issue 7, June 2013, Pages 39-47
Mahasen Abo-gabal
Volume 6, Issue 6, December 2012, Pages 31-39
Mahasen Abo-gabal; Khalid Taalab; Hosna Moustafa
Volume 6, Issue 6, December 2012, Pages 55-63
Ahmed Kandeel; Mahasen Abo-gabal