Rahman, Noor, and Ahmad Hendrawan. “SERVICE ACCURACY PADA PREVENTIVE AINTENANCE TERHADAP MECHANICAL AVAILABILITY UNIT OFF HIGHWAY TRUCK”. POROS TEKNIK 6, no. 1 (February 27, 2015). Accessed May 2, 2024. https://ejurnal.poliban.ac.id/index.php/porosteknik/article/view/144.