RASO, E. F. PERFORMANCE OF LOW-MOLECULAR WEIGHT CATIONIC POLYMERS IN IRON ORE FLOTATION. International Journal of Science and Engineering Invention, [S. l.], v. 6, n. 08, p. 98 to 102, 2019. Disponível em: https://ijsei.in/index.php/ijsei/article/view/156. Acesso em: 23 dec. 2024.