J. F. Rojas Trujillo, “Participatory Budget could strengthen governance in Medellín”, Rev. DyC. EAFIT, vol. 53, no. 171, pp. 54–57, Sept. 2018, Accessed: Nov. 11, 2026. Available: https://publicaciones.eafit.edu.co/index.php/revista-universidad-eafit/article/view/5762