Abidin, Z. et al. 2024. Synthesis of Cu2O, Cu2O/Charcoal, and Cu2O/Activated Charcoal Composites as Antibacterial Agents . Jurnal Ilmu Pertanian Indonesia. 29, 4 (Jul. 2024), 564–572. DOI:https://doi.org/10.18343/jipi.29.4.564.