SANTHI, D. Concentration of Fluoride in Groundwater and its Distribution between Coastal and Interior Areas in Tirunelveli District. Asian Journal of Chemistry, [S. l.], v. 19, n. 2, p. 1269–1272, 2010. Disponível em: https://asianpubs.org/index.php/ajchem/article/view/20220. Acesso em: 29 nov. 2024.