“Uji Aktivitas Antioksidan Ekstrak Kayu Bayur Sulawesi (Pterospermum Celebicum Miq.) Dengan Metode Penangkapan Radikal Bebas DPPH (2,2-Diphenyl-1-Picryl-Hydrazyl)”. 2025. Journal of Tropical Pharmacy and Chemistry 1 (3): 227–234. https://jtpc.ff.unmul.ac.id/index.php/jtpc/article/view/235.