LEVIN, J. C.; WOODFORD, D. J.; SNOW, G. C. Evaluating the effectiveness of freshwater fishes as bio-indicators for urban impacts in the Crocodile (West) catchment, South Africa. Water SA, [S. l.], v. 45, n. 3 July, 2019. DOI: 10.17159/wsa/2019.v45.i3.6745. Disponível em: https://watersa.net/article/view/6745. Acesso em: 25 jan. 2022.