Volume 16, Issue 1, January 2020, Pages 1-14
Reda El-Sayed El-Badawy; Etab Hussein Mohammed
Volume 11, Issue 2, 2015, Pages 233-252
Abeer Mohamed Fakhry; Magda Abd El Hamid Abd El Fattah; Mamdouh Mouhamed El- Bahnaswy; Mohamed Mansour Gwely