LE , Thuy Hang; NGUYEN, Luc The; TRUONG, Thi Ngan. Research on the Properties of Outsole Materials Composed of Waste Leather Fibers, Waste Fabric Fibers and Natural Rubber. Engineering and Technology For Sustainable Development, [S. l.], v. 35, n. 4, p. 060–067, 2025. DOI: 10.51316/jst.185.etsd.2025.35.4.8. Disponível em: https://jst.vn/index.php/etsd/article/view/1071. Acesso em: 26 oct. 2025.