Tumanggor, O. S. P., R. Indriyati K., M. Sirait, and E. Saneka. “Strategi Optimasi Pemeliharaan Conveyor Batu Bara Berbasis Reliability Centered Maintenance (RCM) Dan Failure Mode and Effect Analysis (FMEA): Studi Kasus Di PT. XYZ”. RIGGS: Journal of Artificial Intelligence and Digital Business, vol. 5, no. 1, Mar. 2026, pp. 8159-68, doi:10.31004/riggs.v5i1.6442.