Nguyen, Viet, Hanh Luong, and Nhung Dao. “The Preparation of Chitosan−based Material for the Preservation of Posthaverst Fruits and Vegetables”. VNUHCM Journal of Natural Sciences 7, no. S1 (December 31, 2024): 26-33. Accessed July 20, 2025. http://stdjns.scienceandtechnology.com.vn/index.php/stdjns/article/view/1349.