Teanchai, Chayada, Sopee Thenchai, Supaporn Tippayakorn, and Pornpen Dararat. “Comparative analysis of mangosteen peel extract and vitamin E treatment on human gingival fibroblasts”. Mahidol Dental Journal 44, no. 2 (August 2, 2024): 67–78. accessed September 28, 2026. https://he02.tci-thaijo.org/index.php/mdentjournal/article/view/269262.