Recovery of Cu (II) from Model Water using Emulsion Liquid Membrane (ELM) Technique. University of Thi-Qar Journal for Engineering Sciences, [S. l.], v. 4, n. 1, p. 16–24, 2013. DOI: 10.31663/utjes.v4i1.169. Disponível em: https://jeng.utq.edu.iq/index.php/main/article/view/169.. Acesso em: 21 nov. 2024.