CASTRO HEREDIA, J. A.; URREA GIRALDO, F.; VIÁFARA LÓPEZ, C. A. A brief approach to affirmative action policies: origins, implementation and experience to ethnic- racial groups in Colombia and Cali. Sociedad y Economía, [S. l.], n. 16, p. 161–172, 2011. Disponível em: https://sociedadyeconomia.univalle.edu.co/index.php/sociedad_y_economia/article/view/4082. Acesso em: 2 may. 2024.