Volume 7, Issue 1, 2018, Pages 73-85
AMR A. ABDEL HAMID; HASSAN I. EL SUNDOLY
Volume 2, Issue 1, 2013, Pages 23-37
ABDEL AZEEM A. RASHWAN; MAHMOUD H. SHALABY; MOHAMED E. ROZ; MOHAMED A. WETAIT; AMR A. ABDEL HAMID