Insee, Amatawan, Ngampuk Tayana, Nongnaphat Duangdee, and Esthera Prateeptongkum. “Chlorogenic Acid and Biological Activity of Chrysanthemum Indicum L. Extract at Various Geographical Locations in Thailand”. Journal of The Department of Medical Services 48, no. 3 (September 15, 2023): 13–21. Accessed November 1, 2024. https://he02.tci-thaijo.org/index.php/JDMS/article/view/258113.