Ruksilp, Thanatip, Napatsorn Wongpriaw, Thitinan Thammasom, Niramon Srichana, and Wira Isaro. “Antioxidant Activities of Triterpenoids and Steroid from the Roots of Millettia utilis Dunn”. Asian Health, Science and Technology Reports 30, no. 3 (October 28, 2021): 44–50. accessed October 11, 2026. https://ph03.tci-thaijo.org/index.php/ahstr/article/view/1332.