Syahputra , Ilham, Yenni Darvina, Ratnawulan Ratnawulan, and Rahmat Hidayat. “Microwave Absorption Properties of Fe3O4/Graphene Oxide Nanocomposites Synthesized from Coconut Shell Waste”. Journal of Experimental and Applied Physics 2, no. 3 (October 31, 2024). Accessed November 21, 2024. https://jeap.ppj.unp.ac.id/index.php/jeap/article/view/69.