Assessment of groundwater quality in a Brazilian semiarid basin using an integration of GIS, water quality index and multivariate statistical techniques

Silva, M.I. ; Gonçalves, A.M.L. ; Lopes, W.A. ; Lima, M.T.V. ; Costa, C.T.F. ; Paris, M. ; Firmino, P.R.A. ; De Paula Filho, F.J.

Journal of hydrology (Amsterdam), 2021-07, Vol.598, p.126346, Article 126346 [Periódico revisado por pares]

Elsevier B.V

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