Tran, Trang, Phuong Nguyen, Lai Nguyen, Hang Le, Thu Huynh, and Hiep Dinh. “Preparation of a Sulfated Exopolysaccharide (S-EPS) from Ophiocordyceps Sinensis Fungus and Its Antioxidant Effects”. Science & Technology Development Journal: Natural Sciences 2, no. 4 (August 13, 2019): 24-31. Accessed November 25, 2024. https://stdjns.scienceandtechnology.com.vn/index.php/stdjns/article/view/806.