Liquid-Liquid Extraction of Metal Ions Using Aqueous Biphasic Systems . Journal of Engineering, [S. l.], v. 18, n. 09, p. 989–998, 2012. DOI: 10.31026/j.eng.2012.09.01. Disponível em: https://joe.uobaghdad.edu.iq/index.php/main/article/view/2168.. Acesso em: 24 nov. 2024.