Flotation Method for Selective Separation of Lead and Zinc from Simulated Wastewater. Journal of Engineering, [S. l.], v. 19, n. 05, p. 550–561, 2013. DOI: 10.31026/j.eng.2013.05.03. Disponível em: https://joe.uobaghdad.edu.iq/index.php/main/article/view/2106. Acesso em: 24 dec. 2024.