The Antioxidant Activity of Pagoda Flower (Clerodendrum paniculatum L.) Ethanol Extract using Visible Spectrophotometric Method. Indonesian J. of Pharmaceutical and Clinical Res. [Internet]. 2019 Dec. 30 [cited 2026 Feb. 4];2(2):14-9. Available from: https://idjpcr.usu.ac.id/idjpcr/article/view/2060