Irnameria, Dira, and Yenni Okfrianti. “Differences In the Antioxidant Activity of Sungkai Leaf Extract Using Methanol And Aquades Solvents”. AGRITEPA: Jurnal Ilmu dan Teknologi Pertanian 10, no. 1 (June 30, 2023): 219-228. Accessed July 22, 2024. https://jurnal.unived.ac.id/index.php/agritepa/article/view/3158.