Neto, Reginaldo Nascimento. “Toponymic Tribute to Nina Rodrigues in the State of Maranhão: An Implicit Apology to the Myth of The Ethnic Degeneration By Human Interbreeding?”. DESAFIOS - Revista Interdisciplinar Da Universidade Federal Do Tocantins, vol. 4, no. 1, Feb. 2017, pp. 62-75, doi:10.20873/uft.2359-3652.2017v4n1p62.