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 May 6, 2024. https://journal.umpr.ac.id/index.php/jsm/article/view/5150.