Volume 46, Issue 3, September 2021, Pages 10-20
Ashraf Mohammed Abou-Rayan; Nader Nabih khalil; Ayman Abd-allah Zaky
Volume 43, Issue 1, March 2018, Pages 7-19
Nabil Sayed Mahmoud Hassan; Saad El Din Moustafa Mohamed Abd Rabbo; Mohamed Ghannam; Ahmed Abdelhamed Abdelkader
Volume 40, Issue 5, December 2015, Pages 49-56
Saad El-Hamrawy; Ragaa Talaat Abd El-Hakim
Volume 28, Issue 3, September 2003, Pages 17-28
A. Al-Rodan
Volume 26, Issue 4, December 2001, Pages 22-32
Abdel-Kareem Alrawdan