Volume 31, Issue 2, July 2017, Pages 1-18
Eglal. M. Z. Harb; Hanaa S.Y. Mohamed; M. A. Fahim; Shaymaa A.A.Badr
Volume 31, Issue 2, July 2017, Pages 19-34
Eglal. M. Z. Harb; Hanaa S.Y. Mohamed; M. A. Fahim; E. A.Salem; Shaymaa A.A.Badr
Volume 28, Issue 1, January 2014, Pages 12-26
A. F. E. Afsah; M. A. Fahim