Volume 42, Issue 4, October 2021, Pages 789-797
Magdy Massoud; Mohamed Khalil; Rady Shawer; Mahmoud El-bialy; Abdel-fattah Saad
Volume 42, JANUARY- MARCH, January 2021, Pages 11-20
Dalia A. El-Deeb
Volume 36, April-June, June 2015, Pages 122-130
Mohamed H. Khalifa; Fikry I. El-Shahawi; Nabil A. Mansour