Ibrahim, M.S., S.R. Kamat, S. Shamsuddin, M.H.M. Isa, and M. Fukumi. 2023. “REGRESSION ANALYSIS OF OXYGEN SATURATION LEVEL FOR CRITICAL DRIVING FATIGUE FACTORS USING BOX-BEHNKEN DESIGN”. Journal of Advanced Manufacturing Technology (JAMT) 17 (3). https://jamt.utem.edu.my/jamt/article/view/6586.