Volume 21, Issue 2, December 2021, Pages 307-319
Abdel Rahman Mohammad; Mohamed ELgendy; Mohammed Zeina
Volume 16, Issue 2, June 2019, Pages 139-151
Kareem Selem; Ali El sayed Shehata; Mohammed Zeina; Mohamed Sayed El -Zoghbi
Volume 16, Issue 1, June 2019, Pages 182-193
Mohammed Zeina; Sameh Fayyad