Vargas-Chaves I. Oral transmission in traditional cultural expressions, and the challenge of their protection from intellectual property rights. rev.perspect [Internet]. 1 de enero de 2024 [citado 24 de noviembre de 2024];9(1):101-12. Disponible en: https://revistas.ufps.edu.co/index.php/perspectivas/article/view/4278