Nguyen Thi Huong, Nguyen Thi Anh, Nguyen Thi Hong Khanh, and Nguyen Thi Phuong. “RESEARCH FOR PRE-PRODUCTION MODEL IN VIETNAM GARMENT ENTERPRISE”. UTEHY Journal of Science and Technology, Vol. 37, Mar. 2023, pp. 66-72, http://jst.utehy.edu.vn/index.php/jst/article/view/589.