Nguyen Vi Thien Thao et al. 2025. OPTIMISATION OF THE GREEN SYNTHESIS PROCESS OF COPPER NANOPARTICLES USING LIME (Citrus aurantifolia) EXTRACT USING RESPONSE SURFACE METHODOLOGY WITH THE BOX-BEHNKEN MODEL. HUIT Journal of Science. 25, 3 (Jun. 2025), 130–142. DOI:https://doi.org/10.62985/j.huit_ojs.vol25.no3.204.