ZAHRAN, BASHIR BALLA HAJ AHMED; Supervisor,- Hassan Abdul Rahman Musnad;Co-supervisor,- Abdul Aziz Karamalla Gaiballa(Sudan University of Science and Technology, 2005-01-01)
AL Mahmoud, Mohammad Bashir; Supervisor,- Abdelhafiz Ali Mohammad;Co-Supervisor,- Abdelaziz Karamalla Gaiballa(Sudan University of Science and Technology, 2008-01-01)
Fatur, Mohammed Fatur Mohammed; Supervisor,- Babo Fadlalla;Co-Supervisor,- Abdelaziz Karamalla;Co-Supervisor,- Abdelrahman Alteib(Sudan University of Science and Technology, 2009-11-19)
Mohamedain, Mahgoub Suliman; Supervisor,- Elmar Csaplovics;Co-supervisor,- Abdehafeez Ali Mohamed(Sudan University of Science and Technology, 2009-01-01)