MOAHLOLI, A.; MARNEWICK, A.; PRETORIUS, J. Domestic water meter optimal replacement period to minimize water revenue loss. Water SA, [S. l.], v. 45, n. 2 April, 2019. DOI: 10.4314/wsa.v45i2.02. Disponível em: https://watersa.net/article/view/6547. Acesso em: 19 aug. 2022.