PAPOULIAS, D.; O’CALLAGHAN-GORDO, C.; LIZÁRRAGA, P.; BARCLAY, F.; OKAMOTO, T.; ASTETE-CORNEJO, J. Metal concentrations in fishes collected within Peru’s oldest and largest Petroleum Concession. Ecotoxicology and Environmental Contamination, [S. l.], v. 21, n. 01, p. 35–47, 2026. DOI: 10.5132.eec.2026.01.04 . Disponível em: https://www.eec.ecotoxbrasil.org.br/index.php/eec/article/view/567. Acesso em: 24 jul. 2026.