Piedrahita Salgado, P., & Betancur Muñoz, M. (2022). Legado Futuro (Future Legacy): New Generations of the Silletero Culture. Systematization of the Creation Process for a Documentary Project . Fragua, 14(28), 1-6. https://revistas.udem.edu.co/index.php/fragua/article/view/4384