Maharof, M.; Jamaludin, Z.; Minhat, M.; Abdullah, L.; Anang, N. A.; Chiew, T. H.; Jamaludin, J.; Tjahjowidodo, T. SUPPRESSION OF CUTTING FORCES USING COMBINED INVERSE MODEL BASED DISTURBANCE OBSERVER AND DISTURBANCE FORCE OBSERVER. JAMT 1, 12, 73-86.