Leaching for iron removal from low-grade bauxite ore to access refractory instruction. Rudarsko-geološko-naftni zbornik, [S. l.], v. 37, n. 1, 2022. DOI: 10.17794/rgn.2022.1.6. Disponível em: https://ojs.srce.hr/index.php/rgn/article/view/18607. Acesso em: 18 aug. 2025.