Volume 29, Issue 2, August 2021, Pages 677-688
Mamdouh El kalyoubi; Mohamed Khalaf; Abdel-Aziz Shehata; Wafaa Abozeid; Mohamed Mansour
Volume 27, Issue 5, December 2019, Pages 2539-2547
Aya Abd EL-Nasser Amin; Abdel Fattah Abdel Kareem Abdel Fattah; Mamdouh helmi El kalyoubi; Sherif Fathy El-Sharabasy
Volume 27, Issue 2, September and October 2019, Pages 1483-1489
Maghfera abd-elfatah; Mamdouh El kalyoubi; Ihab Ashosh; Mohamed Mostafa