A.B. Marzuki, M.; F.M. Azmi, M.; R.N. Mohamed, A.; A.A. Bakar, M.; A.M. Nawi, M. Pre-Stress Modal Analysis of Space Frame Chassis Structure Using Finite Element Method. IJET 2018, 7 (4.36), 1545-1548. https://doi.org/10.14419/ijet.v7i4.36.29369.