Castro Heredia, Javier Andrés, Fernando Urrea Giraldo, and Carlos Augusto Viáfara López. “A Brief Approach to Affirmative Action Policies: Origins, Implementation and Experience to Ethnic- Racial Groups in Colombia and Cali”. Sociedad y Economía, no. 16 (January 15, 2009): 161–172. Accessed November 21, 2024. https://sociedadyeconomia.univalle.edu.co/index.php/sociedad_y_economia/article/view/4082.