RAMADHAN, M.; FAHMIATI, F.; ALRUM, A.; LA ODE MUHAMMAD ZUHDI, M. Free solvent isolation of Fe3O4 from magnetic material iron sand utilizing high-energy ball milling as adsorben remazol turquoise blue G-133 and remazol red RB-133. Acta Chimica Asiana, [S. l.], v. 6, n. 1, p. 269–278, 2023. Disponível em: https://aca.unram.ac.id/index.php/ACA/article/view/143. Acesso em: 10 may. 2024.