Padilla Beltrán, Luis Alejandro, José Eduardo Padilla Beltrán, and Wilmer Hernando Silva Carreño. “Citizen Formation in Colombian Higher Eduaction Context”. Revista de Investigaciones UNAD 11, no. 1 (June 9, 2012): 49–71. Accessed November 6, 2026. https://hemeroteca.unad.edu.co/index.php/revista-de-investigaciones-unad/article/view/772.