Volume 38, Issue 2, September 2020, Pages 65-70
Rana Mahmoud Khalil beltagy; Saad Mahmoud Saad; Fatin Saied Hassanien; Mohamed Mousa
Volume 38, Issue 2, September 2020, Pages 71-75
Rana Mahmoud Khalil beltagy; Saad Mahmoud Saad; Fatin Saied Hassanin; mohamed Mohamed mosa
Volume 35, Issue 2, December 2018, Pages 79-95
Saad Mahmoud Saad; Nahla Abou-Elroos; Ibrahim Abou Elghar