Gurmessa, Z. B., I. W. Ferreira, and H. F. Wissink. “Demographic Factors As a Catalyst for the Retention of Academic Staff: A Case Study of Three Universities in Sub - Saharan Africa”. Journal of Economics and Behavioral Studies 10, no. 3(J) (July 19, 2018): 169-186. Accessed May 2, 2024. https://ojs.amhinternational.com/index.php/jebs/article/view/2326.