Volume 39, Issue 2, December 2020, Pages 117-121
Ahmed Abdel Khalek; marwa awad Saad; Ahmed Afifi Maarouf; Adham Abdou
Volume 36, Issue 2, June 2019, Pages 247-251
Reham Amin; Nesreein Eeilwa; Elsaid Saafan
Volume 31, Issue 2, December 2016, Pages 93-100
Afaf D. Abdel-maged; Wael A. El Sheita; Mohamed G. Abdelwahab