MANGISTIE, S.; TEZERA, D. Roles of the Waataa Community in Conflict Resolution among Arsi Oromo. Journal of Science, Technology and Arts Research, [S. l.], v. 5, n. 3, p. 77–93, 2016. Disponível em: https://journals.wgu.edu.et/index.php/star/article/view/329. Acesso em: 23 sep. 2024.