ALI, M. S. Markakis, John. (2011). Ethiopia: The Last Two Frontiers. Woodbridge, Suffolk; and Rochester, NY: NY: James Currey. xvi+ 383 pp. ISBN 978-1-84701-074-2. Ethiopian Journal of Social Sciences, [S. l.], v. 4, n. 2, 2018. DOI: 10.20372/ejss.v4i2.106. Disponível em: https://journals.bdu.edu.et/index.php/ejss/article/view/106. Acesso em: 29 jan. 2026.