Volume 13, Issue 4, December 2020, Pages 175-186
Mohamed A.M. Shahat; Tarek M.Y. El-Sheikh; Kotb M. Hammad; Ahmed I. Hasaballah; Ahmed Z.I. Shehata
Volume 5, Issue 2, August 2012, Pages 13-22
Tarek M.Y. El-Sheikh; Hanan A. M. B Bosly; Naglaa M. S Shalaby
Volume 4, Issue 1, June 2011, Pages 33-48
Tarek M.Y. El-Sheikh; Mostafa I. Hassan; Walaa A. Moselhy; Mouneer S. Amer; Ahmed Z. Shehata