Hughes, CJ, G de Winnaar, RE Schulze, M Mander, and GPW Jewitt. “Mapping of Water-Related Ecosystem Services in the UMngeni Catchment Using a Daily Time-Step Hydrological Model for Prioritisation of Ecological Infrastructure Investment – Part 1: Context and Modelling Approach”. Water SA 44, no. 4 October (October 31, 2018). Accessed May 6, 2024. https://watersa.net/article/view/6626.