PERMADI, Alvin Wahyu Aji et al.
 TINJAUAN LITERATUR: DAMPAK VARIASI PADUAN ALUMINIUM TERHADAP FORMABILITY PADA PROSES DEEP DRAWING.
<strong>Jurnal Simpul Inovasi</strong>, [S.l.], v. 3, n. 1, p. 40-47, may 2026.
ISSN 3109-189X.
Tersedia pada: &lt;<a href="https://jos.unsoed.ac.id/index.php/simpul/article/view/18959" target="_new">https://jos.unsoed.ac.id/index.php/simpul/article/view/18959</a>&gt;. Tanggal Akses: 21 aug. 2026
doi: <a href="https://doi.org/10.20884/1.jsi.2026.3.1.18959">https://doi.org/10.20884/1.jsi.2026.3.1.18959</a>.