2020. ISOTHERM, KINETICS AND THERMODYNAMICS ADSORPTION STUDIES OF DYE ONTO Fe3O4-WASTE PAPER ACTIVATED CARBON COMPOSITES. Jurnal Teknologi (Sciences & Engineering). 83, 1 (Dec. 2020), 45–55. DOI:https://doi.org/10.11113/jurnalteknologi.v83.14991.