Onia, Saifaldin Idris, Matebe Tafere Gedifew, and Amare Sahile. 2021. “Change Leadership Practices at the University of Khartoum, Sudan”. Technium Social Sciences Journal 21 (1). Constanta, Romania:20-29. https://doi.org/10.47577/tssj.v21i1.3908.