CORNELIUS RUITERS; JOE AMADI-ECHENDU. Investment models for the water infrastructure value chain in South Africa: investment measures, needs and priorities. Water SA, [S. l.], v. 48, n. 4 October, 2022. DOI: 10.17159/wsa/2022.v48.i4.3852. Disponível em: https://watersa.net/article/view/15029. Acesso em: 29 nov. 2022.