Volume 7, Issue 2, August 2012, Pages 1-6
Abdalla E. B.; Faten F. Abou Ammou; M. H. El-Shafie; N. E. El- Bordeny; Rasha M. Hamida
Volume 6, Issue 1, April 2011, Pages 1-8
Hafez, Y. H.; E. I. Khalifa; M. H. El-Shafie; T. M.M. Abdel Khalek; M. E. Ahmed; E. I. Shehata
Volume 6, Issue 1, April 2011, Pages 1-10
A. A. Mahrous; M. H. El-Shafie; T. M.M. Abdel-Khalek
Volume 5, Issue 2, August 2010, Pages 1-8
M. H. El-Shafie; T. El-Ashmawy
Volume 5, Issue 2, August 2010, Pages 1-9
E. I. Khalifa; T. M. M. Abdel Khalek; M. H. El-Shafie; Y. H. Hafez
Volume 5, Issue 1, April 2010, Pages 1-1
M. H. El-Shafie; T. El-Ashmawy