Widjatmiko, M. Bayu Satrio, and Listiyono Listiyono. “Analisis Pengaturan Sudut Pengapian Dan Durasi Injeksi Terhadap Torsi Motor Bensin 2013 Volume 2000 Cm3”. Hexatech: Jurnal Ilmiah Teknik 2, no. 1 (February 25, 2023): 29–38. Accessed January 9, 2025. https://jurnal.arkainstitute.co.id/index.php/hexatech/article/view/731.