WANG, Ying; JUN REN, Guang; ZHANG, Dong. Determination of Trace Zinc in Water by Flame Atomic Absorption Spectrometry After Preconcentration by Modified Organobentonite with 1-(2-Pyridylazo)-2-naphthol. Asian Journal of Chemistry, [S. l.], v. 26, n. 14, p. 4442–4444, 2014. DOI: 10.14233/ajchem.2014.16871. Disponível em: https://asianpubs.org/index.php/ajchem/article/view/26_15_63. Acesso em: 16 jul. 2024.