Volume 43, Issue 1, March 2022, Pages 151-160
Fatma Sherif; Ramzy M. R. Hedia; Aly saied Mostafa
Volume 37, October-December, December 2016, Pages 771-780
Ramzy M. R. Hedia; Osama R. Abd Elkawy
Volume 37, July-September, September 2016, Pages 457-466
Ramzy M. R. Hedia; Ahmed F. El-Aswad