Herlingga, Muhammad. “Pengaruh Heat Treatment Setelah Water Cooling Pada Baja ST 60 Terhadap Sifat Mekanik”. Jurnal sosial dan sains 5, no. 9 (September 9, 2025): 7011–7018. Accessed October 19, 2025. http://sosains.greenvest.co.id/index.php/sosains/article/view/32492.