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Anang, N.; Abdullah, L.; Jamaludin, Z.; Chiew, T.; Maharof, M.; Salim, S.; Retas, Z.; Junoh, S. Tracking Performance of NPID Controller for Cutting Force Disturbance of Ball Screw Drive . J. Mech. Eng. Sci. 2017, 11 (4), 3227-3239. https://doi.org/10.15282/jmes.11.4.2017.25.0291.