Volume 66, Issue 2, December 2016, Pages 251-266
Wael I.M. Toaima
Volume 65, Issue 1, June 2015, Pages 153-170
Elham M. Attia; Rania M. Khater
Volume 64, Issue 1, December 2014, Pages 17-40
Mohamed A.M. El Sagan
Volume 64, Issue 1, December 2014, Pages 153-166
Wael I.M. Toaima