Ramadhan, M., Fahmiati, F., Alrum, A., & La Ode Muhammad Zuhdi, M. (2023). 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, 6(1), 269–278. Retrieved from https://aca.unram.ac.id/index.php/ACA/article/view/143