Duitama Castro, Gloria Nancy, Olga Lilihet Matallana Kuan, and Martha Luz Salazar. 2021. “Strategies for Strengthening the Competitiveness of Companies in the Metalworking, Autopartist and Bodybuilder Sector of the Province of Tundama-Duitama, Boyacá: Based on the Systemic Approach at the Macro and Mesoeconomic Levels”. In Organizations from a Sustainable Development Perspective, edited by Marilu Avendaño Avendaño and Sandra Rocío Mondragón Arévalo, 236-54. Administrative, Accounting, Economic and Business. Colombia,CO: Sello Editorial UNAD. https://doi.org/10.22490/9789586517867.13.