Ahmed, Shadia ElAmin Abbas
Supervisor - Mahir Salih Sulieman
GO Supervisor - ElShifa Ali Merghani(Sudan University of Science and Technology, 2014-11-01)
Abdallah, Abduelsalam Gumaa Abduelaziz; Supervisor - Mohammed Badawi Hussein; Co-supervisor - Fatima Mohammed Ezzeldin Wageialla(Sudan University of Science and Technology, 2016-10-10)