N. DILAH, N.; A.K.M. HANAFIAH, M.; KHALID, K.; C. IBRAHIM, S.; S. HAMZAH, A. Competitive Adsorption of Cu2+, Pb2+ and Ni2+ on Thiourea Modified Spent Grated Coconut (Cocos Nucifera). International Journal of Engineering & Technology, [S. l.], v. 7, n. 4.42, p. 148–151, 2018. DOI: 10.14419/ijet.v7i4.42.25700. Disponível em: https://sciencepubco.com/index.php/ijet/article/view/25700.. Acesso em: 2 may. 2024.