Optimization of Gear Sprocket Surface Hardness through a Combination of Ice Water Quenching and Shot Peening with Pressure Variations. Teknobiz : Jurnal Ilmiah Program Studi Magister Teknik Mesin, [S. l.], v. 16, n. 1, p. 70–76, 2026. DOI: 10.35814/nttrpa77. Disponível em: https://journal.univpancasila.ac.id/index.php/teknobiz/article/view/9356. Acesso em: 28 sep. 2026.