BAYU, Y. K. The Diversion of Abbay/ Nile by Ethiopian Emperors: Claims and Disclaims. Ethiopian Journal of Social Sciences, [S. l.], v. 6, n. 1, 2020. DOI: 10.20372/ejss.v6i1.419. Disponível em: https://journals.bdu.edu.et/index.php/ejss/article/view/419. Acesso em: 29 jan. 2026.