PADILLA BELTRÁN, Luis Alejandro; PADILLA BELTRÁN, José Eduardo; SILVA CARREÑO, Wilmer Hernando. Citizen formation in Colombian higher eduaction context. Revista de Investigaciones UNAD, Colombia,CO, v. 11, n. 1, p. 49–71, 2012. DOI: 10.22490/25391887.772. Disponível em: https://hemeroteca.unad.edu.co/index.php/revista-de-investigaciones-unad/article/view/772. Acesso em: 6 nov. 2026.