Setiarso, P. ., & Fajrin, A. R. . (2024). SYNTHESIS OF NANO-BENTONITE MODIFIED GRAPHENE OXIDE ELECTRODE FOR FORMALDEHYDE ANALYSIS BY CYCLIC VOLTAMMETRY. Jurnal Kimia Riset, 9(2), 144–150. https://doi.org/10.20473/jkr.v9i2.43669