Khiêm, Nguyễn, Quách Tuấn, Lưu An, and Trần Trà. “Building a Personalized Diet Proposal Algorithm for Covid 19 Patients’ Treatment at Home With Linear Programming Planning Method”. VNUHCM Journal of Engineering and Technology 5, no. SI1 (August 21, 2022): 56-61. Accessed April 26, 2024. http://stdjet.scienceandtechnology.com.vn/index.php/stdjet/article/view/991.