Suliman, Muhammad Syahmi, and Muhammad Akmal Johar. “Development of Shredding Machine for Plastic Recycling”. Research Progress in Mechanical and Manufacturing Engineering 3, no. 1 (August 14, 2022): 160–169. Accessed April 7, 2026. https://penerbit.uthm.edu.my/periodicals/index.php/rpmme/article/view/3719.