Fraile Benítez AM, Rincon Parra NS, Garzón Martínez. SP, Ochoa Arenas CP, Mendoza Umaña WA. Towards digital transformation: analysis of the metalworking sector in Boyacá, Colombia [Internet]. Colombia,CO: Sello Editorial UNAD; 2024 [cited 2026 Nov. 2]. (Basic Sciences, Technology and Engineering). Available from: https://libros.unad.edu.co/index.php/selloeditorial/catalog/book/239