DARYUS, Asyari; JAYADI, Jonathan; NOPRYANDI. PENGARUH KECEPATAN MEDIA PENDINGIN AIR TERHADAP KEKERASAN BAJA KARBON AISI 1045. Jurnal Sains & Teknologi Fakultas Teknik Universitas Darma Persada, [S. l.], v. 12, n. 1, p. 34–40, 2022. DOI: 10.70746/jstunsada.v12i1.170. Disponível em: https://jst.unsada.ac.id/index.php/jst/article/view/149. Acesso em: 30 jul. 2026.