RAHMAN, Abdul. Pengujian Kekerasan Sebelum dan Setelah Quenching Terhadap Aluminium 2014. Malikussaleh Journal of Mechanical Science and Technology, [S.l.], v. 2, n. 2, feb. 2016. ISSN 2337-6945. Available at: <http://mjmst.unimal.ac.id/index.php/mjmst/article/view/29>. Date accessed: 25 apr. 2024.