OPTIMALISASI MAINTENANCE PADA MESIN HOT METAL CRANE DENGAN METODE TPM DI DAPARTEMEN PROCESS PLANT . JAPSI [Internet]. 2024 Dec. 30 [cited 2025 Jun. 28];2(4):208-15. Available from: https://jurnal.fti.umi.ac.id/index.php/JAPSI/article/view/1637