Volume 28, Issue 2, July 2018, Pages 371-393
Gamal Ashour; Samah Abdel-Rahman; Noha Abdel-Azeem
Volume 28, Issue 1, January 2018, Pages 63-92
Gamal Ashour; Samah Abdel-Rahman; Wael Awaad Morsy; Noha Abdel-Azeem; Safaa Barakat
Volume 27, Issue 2, July 2017, Pages 377-397
Gamal Ashour; Abdelmenim sedki; Samah Abdel-Rahman; Khaled Hassan El kholy