Impact of pH and collector concentration on froth flotation of spent lithium-ion battery materials. BIS Energy and Engineering, [S. l.], v. 2, p. V225017, 2025. DOI: 10.31603/biseeng.357. Disponível em: https://unimma.press/conference/index.php/biseeng/article/view/357. Acesso em: 13 aug. 2025.