P POLASEK; CJ WANTENAAR. The inability of organic coagulants to purify potable water to its best attainable quality. Water SA, [S. l.], v. 49, n. 3 July, 2023. DOI: 10.17159/wsa/2023.v49.i3.3906. Disponível em: https://watersa.net/article/view/16591. Acesso em: 21 may. 2024.