Volume 11, Issue 3, June 2018, Pages 139-148
Mostafa I. Hassan; Aly, F. Mohamed; Kotb M. Hammad; Gabarty A.; Tharwat A. Selim
Volume 6, Issue 3, December 2013, Pages 1-10
Gabarty A.; El-Sonbaty S. M.; Ibrahim A. A.