“TINJAUAN LITERATUR: PENGARUH PROSES DEEP DRAWING TERHADAP PERUBAHAN SIFAT MEKANIK MATERIAL BAJA SPCC”. Jurnal Media Akademik (JMA) 4, no. 1 (December 31, 2025). Accessed January 13, 2026. https://jurnal.mediaakademik.com/index.php/jma/article/view/4483.