Annie-Estelle Ambani and Harold Annegarn 2022. A reduction in mining and industrial effluents in the Blesbokspruit Ramsar wetland, South Africa: Has the quality of the surface water in the wetland improved?. Water SA. 41, 5 October (Mar. 2022). DOI:https://doi.org/10.4314/wsa.v41i5.08.