Volume 71, Issue 4, December 2020, Pages 1019-1028
Atef Youssef Riad; Dina Ragab Diab; Khaled A.M Kamal; Rowaa M. Nagi
Volume 70, 10, 11 & 12, July 2019, Pages 715-728
Sherif Ahmed Abdel-Wahab; Manal Mohamed El Mahdy; Waleed Abdel-Monem Baioumy; Dina Ragab Diab; Sharehan Ibrahim Kotb