JOSHI, S.; ADHIKARI, M.; PRADHANANGA, R. R. Adsorption of Fluoride Ion onto Zirconyl-Impregnated Activated Carbon Prepared from Lapsi Seed Stone. Journal of Nepal Chemical Society, [S. l.], v. 30, p. 13–23, 2013. DOI: 10.3126/jncs.v30i0.9330. Disponível em: https://www.nepjol.info/index.php/JNCS/article/view/9330. Acesso em: 15 jun. 2024.