GUIMARÃES, Antonio Sérgio Alfredo. The racial question in Brazilian politics (the past fifteen years) . Tempo Social, São Paulo, Brasil, v. 13, n. 2, p. 121–142, 2001. DOI: 10.1590/S0103-20702001000200007. Disponível em: https://periodicos.usp.br/ts/article/view/12365.. Acesso em: 12 mar. 2025.