“ANALISIS PENERAPAN TOTAL PRODUCTIVE MAINTENANCE (TPM) PADA MESIN CNC DRILLING DI PT AMTEK PRECISION COMPONENTS BATAM” (2022) Computer Science and Industrial Engineering, 7(7), hlm. 36–46. Tersedia pada: https://ejournal.upbatam.ac.id/index.php/comasiejournal/article/view/6143 (Diakses: 6 Oktober 2026).