Potential Of Rare-Earth Metals Toboali Region South Bangka. PROMINE, [S. l.], v. 10, n. 1, p. 30–36, 2023. DOI: 10.33019/promine.v10i1.3276. Disponível em: https://journal.ubb.ac.id/index.php/promine/article/view/3276. Acesso em: 13 apr. 2026.