Dueñas-Moreno, Jaime, Jessica Pérez-Regalado Fuentes, Carlos Menéndez-Gutiérrez, and Ileana Pereda-Reyes. “Bioadsorption of Cu2+, Ni2+, Zn2+ and Pb2+ Using an Activated Sludge Process”. Chemical Technology 38, no. 3 (September 6, 2018): 732-749. Accessed November 23, 2024. https://tecnologiaquimica.uo.edu.cu/index.php/tq/article/view/4249.