Volume 23, Issue 1, January 2019, Pages 50-56
Ahmed Kenawy; Islam . Amer; Ahmed Gafar; Kamal El-Sharkawy
Volume 22, Issue 1, January 2018, Pages 349-355
Mohammed Kamal Abbas; Tarek El Sayed Ftohy; Ahmed Eisa Ahmed; Kamal Hassanein El-Sharkawy
Volume 21, Issue 3, October 2017, Pages 401-404
Kamal El-Sharkawy; Omar Abdel_Raheem Sayed; Ahmed Gafar; Mohamed Allam