Nugroho, Eko. “Proses Pembuatan Dan Uji Kualitas Baut Tipe FB 6XL MC3 G7S K10 SIM”. Jurnal Rekayasa Mesin 21, no. 2 (September 1, 2021): 39–45. Accessed March 28, 2024. https://jrm.ejournal.unsri.ac.id/index.php/jrm/article/view/142.