Hernández Lache, Elías, and Julieth Castillo Garrido. “Diagnosis on Administrative Management in SMEs of Tourism in Western Boyacá”. In Perspectives and Interactions Between the Physical and Virtual Worlds for New Socioeconomic Development Challenges, edited by Marilú Avendaño Avendaño and Sandra Rocío Mondragón Arévalo, 297–318. Administrative, Accounting, Economic and Business. Colombia,CO: Sello Editorial UNAD, 2024. Accessed November 2, 2026. https://libros.unad.edu.co/index.php/selloeditorial/catalog/book/275/chapter/1660.