Warning: file_get_contents(https://ojs.journalbusiness.my/ojs.php): failed to open stream: HTTP request failed! HTTP/1.1 404 Not Found
 in /var/www/ojs.unud.ac.id_backup/lib/pkp/includes/functions.inc.php on line 4
Ardiyanta, Anggara Sukma, Yelma Dianastiti, & Bagas Surya Hadi.
" Rancang Bangun Engine Trainer Mesin Bensin sebagai Media Pembelajaran Motor Bensin." <em>Jurnal Mettek: Jurnal Ilmiah Nasional dalam Bidang Ilmu Teknik Mesin</em> [Online], 8.2 (2022): 161-168. Web.  6 Sep. 2026