Volume 25, Issue 2, August 2022, Pages 169-180
H. A. El-Nagar; Sh. A. Gabr; Safaa E.S. Atia; M. A. El-Fiky
Volume 21, Issue 3, December 2018, Pages 625-633
Safaa E.S. Atia; A. E. El-Hais; Sh. A. Gabr; M. H. Yacout; A. A. Hassan; M. S. Khalel
Volume 20, Issue 2 Special, November 2017, Pages 11-18
A. E. Abdel-Khalek; Sh. A. Gabr; M. El-F R. Hamad; A. M. Moemen
Volume 19, Issue 3, December 2016, Pages 427-438
Sh. A. Gabr; A. A. Gabr; Amira M. Nowier