Preyan Arumugam, et al. “The Potential of Decentralised Wastewater Treatment in Urban and Rural Sanitation in South Africa: Lessons Learnt from a Demonstration-Scale DEWATS Within the EThekwini Municipality ”. Water SA, vol. 49, no. 1 January, Jan. 2023, doi:10.17159/wsa/2023.v49.i1.3985.