Volume 46, Issue 2, April 2020, Pages 25-33
Wael Morsy; Khairy Amber; Neamt Badawy; Shereen El-Desoukey
Volume 44, Issue 1, March 2018, Pages 13-20
Khairy Ambar; Yahya Eid; Abobakr Azoz; Mahmoud Mohamed Elgebaly