Aktivitas Antioksidan Kombinasi Daun Cempedak (Artocarpus champedan) dan Daun Bandotan (Ageratum conyzoides L). J. Trop. Pharm. Chem. 2025;2(5):248-251. Accessed October 28, 2025. https://jtpc.ff.unmul.ac.id/index.php/jtpc/article/view/56