HARIONO, M.SI, Dr. Ir. Budi; IRNAIN, Ursinul. Analisis Repair Maintenance dan Preventive Maintenance pada Mesin Huller di Industri Kopi : Analysis of Repair Maintenance and Preventive Maintenance on Huller Machines in the Coffee Industry. Jurnal Ilmiah Inovasi, [S. l.], v. 23, n. 3, p. 251–258, 2023. DOI: 10.25047/jii.v23i3.3988. Disponível em: https://publikasi.polije.ac.id/jii/article/view/3988. Acesso em: 31 mar. 2025.