BALCHA, Alemu. The Place of Bolar Exception under Ethiopian Patent Law: The Need for Reform. Bahir Dar University Journal of Law, [S. l.], v. 12, n. 1, p. 1–26, 2022. DOI: 10.20372/bdujol.v12i1.1218. Disponível em: https://journals.bdu.edu.et/index.php/bdujl/article/view/1218. Acesso em: 27 feb. 2026.