Volume 71, Issue 2, June 2020, Pages 465-474
Samia Ibrahim Sharaf; Sameh Salem Hefny; Sherif George Anis; Marwa Mamdouh Elfar; Ahmed Abd El-kader Rashed
Volume 70, 10, 11 & 12, July 2019, Pages 587-599
Galal A. El Kady; Sherif G. Anis; Amr A. Kasem; Mostafa M. Serry; Alia M. Mohamed