MAITLAND SEAMAN et al. DRIFT-ARID: A method for assessing environmental water requirements (EWRs) for non-perennial rivers. Water SA, [S. l.], v. 42, n. 3 July, 2016. DOI: 10.4314/wsa.v42i3.01. Disponível em: https://watersa.net/article/view/10846. Acesso em: 7 may. 2024.