Volume 32, Issue 2, December 2012, Pages 101-114
Ayman Elsamanoudy; Amal Selim; Hussin Abdel Aziz; Khaled Farid; Tarek Besheer
Volume 30, Issue 1, December 2010, Pages 185-206
Ayman Elsamanoudy; Amr Abbas
Volume 30, Issue 2, June 2010, Pages 65-86
Amr Abbas; Abd El-Aziz Hussein; Gehan El Wakil; Ayman Elsamanoudy; Aza Abd El Aziz