الأبحاث العلمية
- Eur. Phys. J. Plus
- Mahmoud A. E. Abdelrahman
Gh. Alshreef
- The 48rd Annual Conference on Statistics, Computer Sciences and Operations Re search Dec, 2013
- M. A. El-Shehawey, M. E. El-Tantawey, and Gh. A. Al-Shreef
- The 46rd Annual Conference on Statistics, Computer Sciences and Operations Research Dec, 2011
- El-Shehawey, M. A. and Al-Shreef, Gh. A
- International Research Journal of Engineering and Technology (IRJET) Volume: 04 Issue: 05 | May -2017
- M. A. Ghazal, W. Alabeid, Gh. Alshreef
- Int. J. Adv. Res. 5(6)1269-1273
- M. A. Ghazal, W. Alabeid, gh. alshreef
- The 43rd Annual Conference on Statistics, Computer Sciences and Operations Research 22-25 Dec, 2008
- AL_SHREEF, G. A.
- The 43rd Annual Conference on Statistics, Computer Sciences and Operations Research 22-25 Dec, 2008
- AL_SHREEF, G. A.
- the 43rd annual conference, issr 22 -25, december, cairo university, egypt, 2008
- AL_SHREEF, G. A.
EL- SHEHAWEY, M. A
- j. math. anal. appl., 345, الصفحات 123- 134, 2008
- AL_SHREEF, G. A.
A. SH. AL-HENAWY
EL- SHEHAWEY, M. A
عدد الصفحات (1): 1