1.
Suarantika F, Patricia VM, Rahma H. Optimization of Green Betel Leaf (Piper betle L.) Extraction Process Through Empirical-based Antioxidant Activity. JINTO [Internet]. 2023 Mar. 30 [cited 2024 May 3];9(1):16-21. Available from: https://e-journal.unmas.ac.id/index.php/Medicamento/article/view/5253