Arifah MF, Hastuti AAMB, Rohman A. Utilization of UV-visible and FTIR spectroscopy coupled with chemometrics for differentiation of Indonesian tea: an exploratory study. Indonesian J Pharm [Internet]. 2022Mar.29 [cited 2024Apr.19];33(2):200–207. Available from: https://jurnal.ugm.ac.id/v3/IJP/article/view/3795