Syukur, Mighfar, and Armydha Dwi Susanti. “Selektivitas Adsorpsi Sistem Biner Anionik (Au/Cr) Menggunakan Superparamagnetik Fe3O4/OA/SiO2-Diamino”. REPOSITORY STIFAR00 (May 3, 2018). Accessed May 30, 2026. https://repository.stifar.ac.id/Repository/article/view/64.