Aiyuba, D.S., Rakhmatullah, A.N. and Restapaty, R. 2023. 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, 1 (Apr. 2023), 81–87. DOI:https://doi.org/10.33084/jsm.v9i1.5150.