Volume 66, Issue 2, December 2016, Pages 287-304
Yehia Shehata; Ezz El-Din Al Tablawy; Amal A. Abel Hafez
Volume 63, Issue 1, December 2013, Pages 1-20
Salah M. Abdel Mogith; Sawsan M.M. Ibrahim; Ragab A. Hafiez