Volume 43, Issue 2, September 2018, Pages 325-357
Mohamed, T. A.; Al-Atiq, A. M.; Mahmoud , A. E.
Volume 39, Issue 2, September 2017, Pages 381-407
Abdel Wahed, F. Z.; Mohamed, T. A.; El Sayed, A. A.
Volume 37, Issue 1, March 2017, Pages 201-225
AbdEl-Rahaman, F.; Abd El- latif , R. A.; Mohamed, T. A.