BEHPOUR, Mohsen; SOLTANI, Nasrin; GHOREISHI, Sayed Mehdi. Simultaneous preconcentration of lead and cadmium ions with methyltrioctylammonium chloride supported on microcrystalline naphthalene and determination by flame atomic absorption spectrometry. European Journal of Chemistry, [S. l.], v. 1, n. 3, p. 216–220, 2010. DOI: 10.5155/eurjchem.1.3.216-220.86. Disponível em: https://www.eurjchem.com/index.php/eurjchem/article/view/86. Acesso em: 5 may. 2024.