Volume 5, Issue 4, December 2022, Pages 88-102
Tawfik Esmat Abd-Elhafeez Tawfik; Rifaat Mahmoud Farghaly; Hassan Mohammed Gad-Elrab; Nahed Mahmoud Abdel-Aziz
Volume 5, Issue 2, June 2022, Pages 106-116
Tawfik Tawfik; Hassan Gad-Elrab; Nahed Mohmoud Abdel-Aziz