Linh, Đào Thị Mỹ, Nguyễn Thị Quỳnh Mai, and Phạm Thị Phương Thùy. “Optimization of Microwave-Assisted Extraction of Betacyanin from Red Dragon Fruit Peels”. Hue University Journal of Science: Natural Science 129, no. 1A (March 20, 2020): 11-20. Accessed May 8, 2024. https://jos.hueuni.edu.vn/index.php/hujos-ns/article/view/5400.