SABER TEHRANI, Mohammad; ABROUM, Parviz; WAQIF HUSAIN, Syed; SHAFAEI, Faezeh. Dispersive Liquid-Liquid Microextraction of Cr(VI) in Water and Hair Samples by Electrothermal Atomic Absorption Spectrometry. Asian Journal of Chemistry, [S. l.], v. 22, n. 8, p. 6302–6310, 2010. Disponível em: https://asianpubs.org/index.php/ajchem/article/view/11814. Acesso em: 4 jul. 2024.