HUMPHRIES, Marc S.; MCCARTHY, Terrence S.; PILLAY, Letitia. Attenuation of pollution arising from acid mine drainage by a natural wetland on the Witwatersrand. South African Journal of Science, [S. l.], v. 113, n. 1/2, p. 9, 2017. DOI: 10.17159/sajs.2017/20160237. Disponível em: https://sajs.co.za/article/view/3589. Acesso em: 25 apr. 2024.