Yazirin, C. et al. 2022. THE EFFECT OF GRAPHENE OXIDE ADDITION ON MAGNETIC PROPERTIES OF IRON OXIDE (FE2O3) NANOPOWDER WITH SINTERING AND NON-SINTERING PROCESS. International Journal of Innovation in Mechanical Engineering and Advanced Materials. 3, 3 (Feb. 2022), 112–117. DOI:https://doi.org/10.22441/ijimeam.v3i3.14038.