Removal behavior of Pb2+, Cd2+, Zn2+ from wastewater of lead, zinc mining – Cho Don, Bac Kan by halloysite clay. Vietnam Journal of Catalysis and Adsorption, [S. l.], v. 12, n. 2, p. 92–99, 2024. DOI: 10.51316/jca.2023.036. Disponível em: https://jca.edu.vn/index.php/jca/article/view/164.. Acesso em: 18 nov. 2024.