Widyastuti, I., Luthfah, H. Z., Hartono, Y. I., Islamadina, R., Can, A. T., & Rohman, A. (2021). Antioxidant Activity of Temulawak (Curcuma xanthorrhiza Roxb.) and its Classification with Chemometrics. Indonesian Journal of Chemometrics and Pharmaceutical Analysis, 1(1), 28-41. https://doi.org/10.22146/ijcpa.507