Volume 26, Issue 6, November 2020, Pages 1118-1130
Eman El-Sayed Fayad; Mahmoud Waheed Emara; Magdy Ismail Ahmed; Samar Mosaad Abd El-Raouf
Volume 24, Issue 8, December 2018, Pages 11-20
Volume 21, Issue 3, May and June 2015, Pages 1-14
Mahmoud Emara; Masood Omar; Kamal Mostafa; Abdel Fatah Abdel Fatah