Nurcholis, W., Septiawati, I. Z., Najmi, L., Sutandy, F. A., Febrian, L., Fitriasari, G. C., Ramdhani, A. F., Zahra, A., Aisyah, S. I., Ambarsari, L., Hindaningrum, I. F., & Artika, M. (2024). Optimization of Flavonoid Extraction and Antioxidant Capacity from Acanthus ilicifolius Using Microwave-Assisted Extraction and I-Optimal Response Surface Methodology . Tropical Journal of Natural Product Research (TJNPR), 8(12), 9470 – 9475. https://doi.org/10.26538/tjnpr/v8i12.18