Volume 5, Issue 3, December 2012, Pages 89-106
Reda F. A. Bakr; Saber F. Mousa; Laila S. Hamouda; Rawda M. Badawy; Sahar A. Atteia
Volume 1, Issue 1, June 2008, Pages 13-21
Mohamed A Hussein; Laila S. Hamouda; Reda F. A. Bakr; Hassan H. A.; Elsokary Z. F.