AHMED DHAHIR, Saadiyah; RHAJAB BAKIR, Sana. Cloud Point Extraction Spectrophotometric Determination of Copper, Chromium and Cobalt by Salen as Reagent in Wastewater of Iraq. Asian Journal of Chemistry, [S. l.], v. 26, n. 16, p. 5305–5310, 2014. DOI: 10.14233/ajchem.2014.17754. Disponível em: https://asianpubs.org/index.php/ajchem/article/view/26_17_80. Acesso em: 22 jul. 2024.