Volume 13, Issue 1, June 2022, Pages 42-48
Shimaa Osman; Hader Mourad
Volume 10, Issue 1, 2019, Pages 49-66
Osama Shafik Elshehry
Volume 2, Issue 1, 2008, Pages 17-28
Volume 2, Issue 1, 2008, Pages 29-48
Volume 2, Issue 1, 2008, Pages 73-84
Volume 2, Issue 1, 2008, Pages 85-90