Gutiérrez Sanín, Francisco, and Luisa Ramírez. “Familias, Redes Y Facciones”. Revista de Estudios Sociales 1, no. 11 (February 1, 2002): 17–25. Accessed October 20, 2025. https://revistas.uniandes.edu.co/index.php/res/article/view/5250.