WANKASI, D.; DIKIO*, E.D. Comparative Study of Polystyrene and Polymethylmethacrylate Wastes as Adsorbents for Sorption of Pb2+ from Aqueous Solution. Asian Journal of Chemistry, [S. l.], v. 26, n. 24, p. 8295–8302, 2014. DOI: 10.14233/ajchem.2014.16809. Disponível em: https://asianpubs.org/index.php/ajchem/article/view/26_26_8. Acesso em: 4 jul. 2024.