Volume 40, Issue 1, April 2018, Pages 15-30
Abd El-Alim A. Metwally; Sayed Ahmed Safina; Yaser A. A. Hefny
Volume 39, Issue 3, December 2017, Pages 357-381
Sayed Ahmed Safina
Volume 39, Issue 1, July 2017, Pages 9-18
Yaser A. A. Hefny; Sayed A. Safina; Yaser A. A. Hefny
Volume 39, Issue 1, July 2017, Pages 41-50
Sayed Ahmed Safina; Ragab Mahmoud