DAGNE, T. . Geographical Indications (GIs) as Tools for Agricultural Knowledge. The African Journal of Information and Communication (AJIC), South Africa, n. 19, 2016. DOI: 10.23962/10539/21582. Disponível em: https://ajic.wits.ac.za/article/view/13602. Acesso em: 31 jan. 2023.