Sukchai, K. . . “Cynometra Cauliflora Flower Extract on Antibacterial and Antioxidant Activity”. Princess of Naradhiwas University Journal, vol. 14, no. 3, Sept. 2022, pp. 158-6, https://li01.tci-thaijo.org/index.php/pnujr/article/view/254285.