Alguacil FJ, Villegas MA. Liquid membranes and the treatment of metal-bearing wastewaters. Rev. metal. [Internet]. 2002Feb.28 [cited 2024Apr.20];38(1):45-5. Available from: https://revistademetalurgia.revistas.csic.es/index.php/revistademetalurgia/article/view/383