Putra, S.M.S.M., F. Yakub, Z.A. Rasid, S.A. Zaki, M.S.M. Ali, and Z.H.C. Daud. 2021. “Linear Quadratic Regulator Based Control Device for Active Suspension System With Enhanced Vehicle Ride Comfort”. Journal of the Society of Automotive Engineers Malaysia 2 (3). Kuala Lumpur, Malaysia:289-305. https://doi.org/10.56381/jsaem.v2i3.97.