Volume 43, Issue 2, September 2018, Pages 587-614
Ahmed, M. A. A.; Hammad, T. A.; Khalifa, M. A.; Abdel Basit, W. F.
Volume 43, Issue 2, September 2018, Pages 639-668
Salim, Maha, M.; Ali, A. A.; Khalifa, M. A.; Khodary, Hanaa, O.
Volume 39, Issue 2, September 2017, Pages 507-525
Khalifa, M. A.; Sayed, Lamia, M.; Hamed, A. Sh.