Identification of the type of supply and monitoring of the quality of water for human consumption in the municipality of Coelho Neto, Maranhão. Research, Society and Development, [S. l.], v. 11, n. 4, p. e27711421771, 2022. DOI: 10.33448/rsd-v11i4.21771. Disponível em: https://www.rsdjournal.org/rsd/article/view/21771. Acesso em: 14 dec. 2025.