MUHAMMAD NAFIS NAQIUDDIN SHARUDIN; MUHAMMAD A'IMULLAH ABDULLAH. A Comparison Study of Alternative Materials to Polycarbonate for the Knee Pad Application. Progress in Engineering Application and Technology, [S. l.], v. 6, n. 2, p. 315–324, 2025. Disponível em: https://periodical.uthm.edu.my/index.php/peat/article/view/21053. Acesso em: 15 aug. 2026.