1.
Tu T, Pham Q, Tong D. NEW MODIFIED COTTON FIBER APPLY TO SEPARATE ECG AND EGCG FROM TEA EXTRACT. VNUHCM Journal of Science and Technology Development [Internet]. 30Sep.2010 [cited 1Aug.2025];13(3):39-8. Available from: http://stdj.scienceandtechnology.com.vn/index.php/stdj/article/view/2152