Abraha, Sltan, Sirinda Yunchalard, Weera Piyatheerawong, and Theera Rittirod. “Effects of drying pretreatments and extraction methods on biochemical activity of Houttuynia cordata Thunb”. Asia-Pacific Journal of Science and Technology 28, no. 05 (September 6, 2023): APST–28. accessed January 7, 2026. https://so01.tci-thaijo.org/index.php/APST/article/view/259672.