Suhariyanto, Suhariyanto, Heru Mirmanto, Azlan Arifin Khan, and Rohmadoni Rohmadoni. 2023. “Experimental Design of Steel Bearings and Ceramic Bearings to Find Efficient Energy Consumption”. International Journal of Industrial Optimization 4 (2):68-81. https://doi.org/10.12928/ijio.v4i2.7137.