@article{hirata_suhogusoff_2019,  title={How much do we know about the groundwater quality and its impact on Brazilian society today?},  volume={31},  ISSN={2179-975X},  url={https://doi.org/10.1590/S2179-975X4419},  DOI={10.1590/S2179-975X4419},  journal={Acta Limnologica Brasiliensia},  publisher={Associação Brasileira de Limnologia},  author={Hirata, Ricardo and Suhogusoff, Alexandra Vieira},  year={2019},  pages={e109} }