GURNING, F. L. M. .; CHAIRUNISA, . P. .; SITEPU, G. F. Y.; SIAHAAN, P. G. .; PA, . R. B. B. Legal protection of Tasak Telu as an indicative product of Karo origin from the perspective of Law 20 of 2016 in Sari Laba Village, Biru-Biru sub-district, Deli Serdang District. The International Journal of Politics and Sociology Research, [S. l.], v. 11, n. 3, p. 322–326, 2023. DOI: 10.35335/ijopsor.v11i3.193. Disponível em: https://ijobsor.pelnus.ac.id/index.php/ijopsor/article/view/193. Acesso em: 23 apr. 2026.