Volume 33, Issue 1, June 2016, Pages 397-420
Khatab, G. S; Al-Shahat, Nehal, M. F; Al-Sayed, Shaima, A.
Volume 33, Issue 2, June 2016, Pages 413-435
Fanoos, N. A; Al-Shahat, Nehal, M. F; Abd El-Basseer, Olfat, E. A