“PENERAPAN MODEL PREVENTIVE MAINTENANCE SMITH DAN DEKKER DI PD. INDUSTRI UNIT INKABA”. Jurnal Teknik Industri: Jurnal Keilmuan dan Aplikasi Teknik Industri 7, no. 1 (October 7, 2005): 51–60. Accessed June 6, 2026. https://jurnalindustri.petra.ac.id/index.php/ind/article/view/16331.