Empowering Ulos Artisans through Financial Literacy and Digital Marketing: A Sustainable Approach to Preserving Cultural Heritage in Sipirok, Indonesia: English. Asian Multidisciplinary Research Journal of Economy and Learning, [S. l.], v. 1, n. 6, p. 12–20, 2024. DOI: 10.70471/sn564045. Disponível em: https://argaelpublisher.com/index.php/amjel/article/view/31.. Acesso em: 5 feb. 2025.