H VAN NIEKERK; MJ SILBERBAUER; M MALULEKE. Geographical differences in the relationship between total dissolved solids and electrical conductivity in South African rivers. Water SA, [S. l.], v. 40, n. 1 January, 2025. DOI: 10.4314/wsa.v40i1.16. Disponível em: https://watersa.net/article/view/21802. Acesso em: 21 apr. 2025.