Wong, Laura L. Rodríguez, Maria Graciela González de Morell, and Regiane Lucinda de Carvalho. 2009. “Notes on the Reproductive Behavior of the Self-Declared Indigenous Populations in Brazil - Demographic Censuses of 1991 and 2000”. Brazilian Journal of Population Studies 26 (1):61-75. https://rebep.emnuvens.com.br/revista/article/view/147.