Volume 12, Issue 2, December 2020, Pages 247-159
Ayman A. Shehawy; Amna M.H. Maklad; Waleed A. Mahmoud; Wessam M. Filfilan
Volume 11, Issue 3, December 2019, Pages 129-138
Ayman A. Shehawy; Abdel-Haleem E.H. Khalil; Amna M.H. Maklad; Sameer H. Qari