Aiyuba, Dimas Satya, Aditya Noviadi Rakhmatullah, and Ratna Restapaty. “Uji Aktivitas Antioksidan Ekstrak Metanol Daun Ramania (Bouea Macrophylla Griffith.) Menggunakan Metode DPPH: Antioxidant Activity Test of Methanol Extract of Ramania Leaf (Bouea Macrophylla Griffith.) Using the DPPH Method”. Jurnal Surya Medika (JSM) 9, no. 1 (April 27, 2023): 81–87. Accessed April 3, 2025. https://ojs.umpr.ac.id/jsm/article/view/5150.