Cortés Garzón, Liliana. “Urban, Working-Class and Cultural Practices in San Cristóbal in the Early Twentieth Century - Southeast of Bogotá, Colombia”. Nexo Revista Científica 34, no. 05 (December 30, 2021): 20–29. Accessed April 5, 2025. https://camjol.info/index.php/NEXO/article/view/13100.