Volume 21, Issue 2, June 2020, Pages 48-52
Shaimaa Elbar; Rasha Elkenany; Mohamed Elhadidy; Gamal Younis
Volume 21, Issue 1, March 2020, Pages 6-13
Shaimaa Mohamed; Amal Awad; Youssef Elsaedy; Gamal Younis
Volume 18, Issue 1, June 2017, Pages 419-430
Gamal Younis; Amal Awad; Samah Samir
Volume 15, Issue 2, December 2013, Pages 1-14
Rasha Elkenany; Gamal Younis
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