Volume 12, Issue 1, February 2019, Pages 145-152
Abbas A. A. E.; Mohamed G. H.; Helmi A.; Abd- Elhamed N. A.; Tharwat A. A.
Volume 6, Issue 3, December 2013, Pages 49-52
Mohamed G. H.; Ouvrard D; Fatma A. Moharum
Volume 5, Issue 3, December 2012, Pages 161-165
Mohamed G. H.; Serag A. M.; Sanad M.