Volume 5, Issue 21, May 2020, Pages 523-538
Nahlah Shabah Shehata Hassan; Emad Said Shamandi; Hala Abu Elfath Ali Abu Shady
Volume 5, Issue 20, March 2020, Pages 581-601
Nahlah Shabah Shehata Hassan; Emad Said Shamandi; Reham Shehata
Volume 5, Issue 19, January and February 2020, Pages 64-83
Nahlah Shabah Shehata Hassan; Marwa Sadek; Emad Said Shamandi