Gunawan, Leonardo, Agustinus Dimas, Annisa Jusuf, Tatacipta Dirgantara, and Ichsan Setya Putra. “Karakterisasi Sifat Mekanik Mild Steel St37 Dan High Strength Steel CR420LA Pada Laju Regangan Menengah”. Mesin 25, no. 2 (December 10, 2016): 90-100. Accessed September 22, 2025. https://journals.itb.ac.id/index.php/jtms/article/view/3209.