Hoàng Thị, Lệ Thương. “Study on the Chemical Composition and Microbiology of Sim Wine Collected in Con Lon Commune, Na Hang District, Tuyen Quang Province”. SCIENTIFIC JOURNAL OF TAN TRAO UNIVERSITY 6, no. 17 (April 29, 2021): 104–110. Accessed December 4, 2024. https://tckh.daihoctantrao.edu.vn/index.php/sjttu/article/view/382.