Getahun, Yohannes Haile. “The Original Political Legitimacy of the Ethiopian Ethnic Federal System: From the Perspective of Multiparty Deliberative Constitution-Making”. Ethiopian Journal of Social Sciences, vol. 9, no. 2, Dec. 2023, pp. 49-68, https://journals.bdu.edu.et/index.php/ejss/article/view/1732.