“Study on the Effect of Processing Methods on the Total Polyphenol, 2,3,5,4’-Tetrahydroxystilben-2-O-β-D-Glucoside, and Physcion Contents in Fallopia Multiflora Thunb. Haraldson Root”. Brazilian Journal of Pharmaceutical Sciences 59 (April 28, 2023): e21570. Accessed May 9, 2024. https://www.journals.usp.br/bjps/article/view/211870.