Volume 19, Issue 2, December 2021, Pages 15-21
Adel Ramoun; Tarek Zarara; Ismail El-Kon; Nabil Mansour
Volume 12, Issue 1, April 2014, Pages 43-56
E. M. E El-Siefy; M. A. EL-Sherbieny; Ayat. A. Ragab
Volume 6, Issue 2, October 2008, Pages 254-273
Ismail Ismail El-Kon; El-Sayed Mohammed Fattouh; Samy Anwer Darwish; Fady samir Farag