Jaisamut, S., J. Junlatat, and O. Jaisamut. “Comparison of Anti-inflammatory Effects of Centella asiatica (L.) Urb. Leaf Extract in Macrophages”. YRU Journal of Science and Technology, vol. 6, no. 2, July 2021, pp. 137-44, https://li01.tci-thaijo.org/index.php/yru_jst/article/view/245496.