WELDEGEBRIAL, Kahsay Gebremedhn. Administration of Copyrights through Collective Management Societies in Ethiopia: Exploring Legal Gaps and Challenges. Hawassa University Journal of Law, Ethiopia, v. 3, 2021. Disponível em: https://journals.hu.edu.et/hu-journals/index.php/hujl/article/view/224.. Acesso em: 18 jan. 2026.