Volume 18, Issue 12, December 2017, Pages 1-16
Yassmin Derbah Khalaf Aldares; Nader Fathi Qasem; Hossam Ismael Haeba
Volume 18, Issue 12, December 2017, Pages 203-222
Salwa Mahmoud Alaam Altaher; Nader Fathi Qasem; Abeer Abdullah Almahran
Volume 18, Issue 11, December 2017, Pages 593-604
Esraa Mohamed Kamal; Nader Fathi Qasem; Saber Farouq Abbas