Volume 9, Issue 1, April 2020, Pages 1-16
Taghreed A. Badawi; Mohamed S. El-Kassas; Mahmoud I. Mahmoud; Ali I. ElKasas
Volume 3, Issue 3, December 2014, Pages 63-74
Amira A. AbdElShafie; Samir I. Ghoneim; Fakhry E. ElAzzazi; Reda M.E. Khalifa