Malik, Huwaida Elsheikh Eltayeb
Supervisor - Elfadil Ahmed Elzubei
Co-supervisor - Mohammed Eltigani Salih, Associate(Sudan University of Science And Technology, 2006-08-01)
Mirghani, Elshifa Ali
Supervisor - Mohammed Bedawi Hussein
Co Supervisor - Mohammed Ahmed Osman Ibnouf(Sudan University of Science and Technology, 2004-03-01)