Volume 39, April-June, April 2018, Pages 282-295
Hend E. Habiba; Heba S.A. Salama; Abdelaziz T. Bondok
Volume 38, April-June, June 2017, Pages 326-334
Amal H. Mahmoud; Sobhi Sallam
Volume 37, October-December, December 2016, Pages 738-746
Hala H. Badry; Heba S.A. Salama; Ahmed Ramadan