Federalism and Intergovernmental Relations in Ethiopia: A Critical Analysis of the Political Challenges of Afar-Federal Interaction (1991-2020). Global Journal of Human-Social Science, [S. l.], v. 22, n. F3, p. 51–65, 2022. DOI: 10.34257/. Disponível em: https://www.socialscienceresearch.org/index.php/GJHSS/article/view/102725. Acesso em: 14 mar. 2026.