Evaluation of arsenic contamination from mining exploration in the eastern Amazon. Boletim do Observatório Ambiental Alberto Ribeiro Lamego, [S. l.], v. 17, n. 1, p. 80–94, 2023. DOI: 10.19180/2177-4560.v17n12023p80-94. Disponível em: https://editoraessentia.iff.edu.br/index.php/boletim/article/view/19097.. Acesso em: 14 maio. 2024.