Hamza, Ahmad Amir. “Analisa Total Productive Maintenance Dengan Menggunakan Metode Overall Equipment Effectiveness Di Pt. Karung Emas”. Matrik : Jurnal Manajemen dan Teknik Industri Produksi 16, no. 1 (September 18, 2018): 33–50. Accessed June 1, 2025. https://journal.umg.ac.id/index.php/matriks/article/view/550.