SCARPELLI, W. The arsenic contamination event of Santana, Amapá State, Brazil, and the high values of arsenic in the brownish Amazon waters. Journal of the Geological Survey of Brazil, [S. l.], v. 6, n. 1, p. 107–128, 2023. DOI: 10.29396/jgsb.2023.v6.n1.5. Disponível em: https://jgsb.sgb.gov.br/index.php/journal/article/view/196. Acesso em: 20 dec. 2024.