Joia, R., Rashid, A., Mukhlis, N., Atamanov, M., & Yosufi, A. (2026). A Novel, Cost-Effective Post-Doping Method to Produce Nitrogen-Doped Activated Carbon from Rice Husk for CO2 Adsorption. Journal of Natural Science Review, 4(1), 78-92. https://doi.org/10.62810/jnsr.v4i1.335