Volume 41, Issue 2, March 2018, Pages 187-219
Ahmed, H. A; El-Bokhary, M. S; Hany, A. F; Abdel Hasieb, Marwa, M. T.
Volume 40, Issue 1, December 2017, Pages 381-415
Sobh, M. A; El-Bokhary, M. S; Mohamed, A. I