FERREIRA, A. P. Drugs of abuse and metabolites in urban wastewater: a case study, municipality of Rio de Janeiro, Brazil. Gaia Scientia, [S. l.], v. 14, n. 1, 2020. DOI: 10.22478/ufpb.1981-1268.2020v14n1.46070. Disponível em: https://periodicos.ufpb.br/index.php/gaia/article/view/46070. Acesso em: 18 nov. 2024.