Rofiq, Bagaskoro Nur, Suhendra Suhendra, and Nida An Khoifiyah. 2026. “Penurunan Downtime Overhead Crane Dengan Metode PDCA Di PT XYZ”. RIGGS: Journal of Artificial Intelligence and Digital Business 5 (2):4037-44. https://doi.org/10.31004/riggs.v5i2.8866.