Cao, Thi Kien Chung, and Van Huan Bui. “Research on Establishing Size System and Designing Shoe Lasts for Female Diabetics in Vietnam”. Engineering and Technology For Sustainable Development 31, no. 1 (March 15, 2021): 98–103. Accessed February 9, 2026. https://jst.vn/index.php/etsd/article/view/200.