Synthesis, Characterisation and Application of Chromic Oxide-Lophira Alata Carbonized Sawdust Nanocomposite (COLACSN) in Removing Cd2+ and Pb2+ ions from aqueous solution. East African Journal of Science, Technology and Innovation, [S. l.], v. 1, n. 2, 2020. DOI: 10.37425/eajsti.1.2.131. Disponível em: https://mail.eajsti.org/index.php/EAJSTI/article/view/131. Acesso em: 13 jan. 2025.