SILVA, P. P. da; SANTOS, L. T. S. de O.; JESUS, T. B. de. Assessment of heavy metal contamination in sub-tropical riverine sediments using geoaccumulation index. Ecotoxicology and Environmental Contamination, [S. l.], v. 12, n. 1, p. 1–9, 2017. DOI: 10.5132/eec.2017.01.01. Disponível em: https://eec.ecotoxbrasil.org.br/index.php/eec/article/view/355. Acesso em: 12 jul. 2026.