Putri, Wahyu Handayani, Feri Afrinaldi, Taufik Taufik, and Ramadhan Rizki Fernando. 2024. “Maximizing Retreaded Tire Hardness: An Experimental Investigation”. METAL: Jurnal Sistem Mekanik Dan Termal 8 (2):39-48. https://doi.org/10.25077/metal.8.2.39-48.2024.