Tasisa, Wakgari, Juilu Oumer, and Befekadu Zeleke. “Leadership Practices of Department Heads: Implications for Leadership Development at Haramaya University, Ethiopia”. Ethiopian Journal Of Behavioural Studies 5, no. 1 (March 7, 2023): 101–123. Accessed March 13, 2026. https://ejol.aau.edu.et/index.php/ejobs/article/view/7699.