Kusumawati, D. H., & Mufida, R. Y. . (2021). Development of rGO/Fe3O4 Composites as Glucose Biosensors. Jurnal Penelitian Dan Pengkajian Ilmu Pendidikan: E-Saintika, 5(2), 168-174. https://doi.org/10.36312/esaintika.v5i2.493