LEWOYE, Shimeles; SISHAGN, Shumet; BEZIE, Tigab. Problems and achievements of the Ethiopian peacekeeping mission in Rwanda. Ethiopian Journal of Social Sciences, [S. l.], v. 9, n. 2, p. 93–110, 2023. DOI: 10.20372/ejss.v9i2.1734. Disponível em: https://journals.bdu.edu.et/index.php/ejss/article/view/1734. Acesso em: 22 feb. 2026.