Huynh, Nguyen Anh Tuan, Tan Nhiem Ly, and Minh Khanh Dao. “Composite Materials Based on UPE Resin and Coffee Husks”. Journal of Technical Education Science 17, no. Special Issue 01 (June 28, 2022): 121–129. Accessed April 7, 2026. https://www.jte.edu.vn/index.php/jte/article/view/1163.