Volume 40, Issue 1, March 2015, Pages 16-25
Lobna A. Osman; Sameh E. Rehan; Abdel-Fattah I. Abdel-Fattah
Volume 32, Issue 2, June 2007, Pages 49-57
Hossam El_Din Moustafa; Sameh Rehan
Volume 32, Issue 2, June 2007, Pages 79-85
Sameh Rehan; Eman Almetwaly