Urrea Giraldo, F. and Botero-Arias, W. (2011) “Differential socio-demographic patterns in Bogota and Cali from the 2005 census and the presence of black middle classes in the two cities”, Sociedad y Economía, (18), pp. 85–112. Available at: https://sociedadyeconomia.univalle.edu.co/index.php/sociedad_y_economia/article/view/4165 (Accessed: 3 May 2024).