PAUL SEWARD; YONGXIN XU; ANTHONY TURTON. Investigating a spatial approach to groundwater quantity management using radius of influence with a case study of South Africa . Water SA, [S. l.], v. 41, n. 1 January, 2015. DOI: 10.4314/wsa.v41i1.10. Disponível em: https://watersa.net/article/view/10953. Acesso em: 18 may. 2024.