RIMPUNG, Ketut.
Analysis of St. 42 Steel Hardness After Being Heated to 8000c And Quickly Cooled With Fresh Water by Applying Rockwell Method.
<strong>Logic : Jurnal Rancang Bangun dan Teknologi</strong>, [S.l.], v. 18, n. 3, p. 126-130, nov. 2018.
ISSN 2580-5649.
Available at: &lt;<a href="https://ojs.pnb.ac.id/index.php/LOGIC/article/view/1133" target="_new">https://ojs.pnb.ac.id/index.php/LOGIC/article/view/1133</a>&gt;. Date accessed: 25 apr. 2024.
doi: <a href="http://dx.doi.org/10.31940/logic.v18i3.1133">http://dx.doi.org/10.31940/logic.v18i3.1133</a>.