Tilbe, Y. T., G. Mekuria, M. T. Kabtyimer, D. D. Sozo, and B. Tsemato. “Factors Influencing Postgraduate Students Graduation Rate at Arba Minch University”. Ethiopian Journal of Business and Social Sciences, Vol. 9, no. 2, Aug. 2026, pp. 73-100, doi:10.59122/EJBSS856.