Ong X-P, Ngo T-T, La V-H. Optimization of extraction of flavonoid and polyphenol from Camellia megasepala leaves and their anticancer activity. HPU2. Nat. Sci. Tech [Internet]. 2025 Apr. 28 [cited 2025 Apr. 30];4(01):12-9. Available from: https://sj.hpu2.edu.vn/index.php/journal/article/view/272