Natural vulnerability to contamination of the aquifer of Island de Colares (PA): subsidies for the management of groundwater resources. Research, Society and Development, [S. l.], v. 11, n. 6, p. e11411628895, 2022. DOI: 10.33448/rsd-v11i6.28895. Disponível em: https://rsdjournal.org/rsd/article/view/28895. Acesso em: 5 dec. 2025.