1.
Tandi J, Riani NPI, Handayani TW, Kanan M. Determination of Secondary Metabolites and Antioxidant Activity of Robusta Coffee Bean Ethanol Extract by UV-Vis Spectrophotometry. J. Akademika Kimia [Internet]. 2024Jul.30 [cited 2025Jan.15];12(1):58-64. Available from: https://jurnalfkipuntad.com/index.php/jak/article/view/3406