JAWAD, S. K.; HAMEED, S. M. Separation and Extraction Micro Amount of Cadmium (II) and Mercury (II) with Liquid Anion Exchange Method. Ibn AL-Haitham Journal For Pure and Applied Sciences, Baghdad, Iraq., v. 24, n. 2, 2017. Disponível em: https://jih.uobaghdad.edu.iq/index.php/j/article/view/762. Acesso em: 14 mar. 2025.