Bernadeta Ayu Widyaningrum, Dita Apriani, Putri Amanda, Ismadi Ismadi, and Sutanto Sutanto. “SYNTHESIS AND CHARACTERIZATION: COMPOSITE OF GRAPHENE OXIDE BASED PALM KERNEL SHELL WASTE WITH Fe3O4”. Jurnal Sains Materi Indonesia 22, no. 2 (October 14, 2026): 101–109. Accessed October 15, 2026. https://ejournal.brin.go.id/jsmi/article/view/5047.