“EVALUASI PENERAPAN TOTAL PRODUCTIVE MAINTENANCE PROSES THREADING COUPLING DI PT.CT”., comasiejournal, vol. 5, no. 5, hlm. 85–96, Jul 2021, Diakses: Okt 06, 2026. Tersedia pada: https://ejournal.upbatam.ac.id/index.php/comasiejournal/article/view/3958