Bin Baraik, Balgais Saleh Salem
Supervisor - Kamal Abdelbagi Mohammad
Co- Superviso - Mohamed ELtigani Salih(Sudan University of Science & Technology, 2010-01-01)
Younis, Mariam Abdalla Elsaeed
Supervisor - Mukhtar Ahmed Mukhtar
CO. Supervisor - amal Abd Elbagi Mohammed(Sudan University of Science & Technology, 2013-01-01)