F. Hartono, Saiful Arif, and Devina Rosa, “ANALISIS PERAWATAN MESIN CNC YUNAN TOOL WORKS DENGAN METODE RCM PADA PT WILIS INDONESIA STEEL : ANALYSIS OF YUNAN TOOL WORKS CNC MACHINE MAINTENANCE USING THE RCM METHOD AT PT WILIS INDONESIA STEEL”, J-MEEG, vol. 4, no. 2, pp. 484 –, Nov. 2025.