SAPPA, G. .; DE FILIPPI, F. M. Quali-quantitative considerations on low-flow well purging and sampling. Acque Sotterranee - Italian Journal of Groundwater, [S. l.], v. 10, n. 3, p. 9–14, 2021. DOI: 10.7343/as-2021-526. Disponível em: https://www.acquesotterranee.net/acque/article/view/526. Acesso em: 23 apr. 2024.