Cortés Garzón L. Urban, working-class and cultural practices in San Cristóbal in the early twentieth century - Southeast of Bogotá, Colombia. Nexo Revista Científica [Internet]. 2021 Dec. 30 [cited 2025 Apr. 4];34(05):20-9. Available from: https://camjol.info/index.php/NEXO/article/view/13100