Hakim, M., S. Santosa, A. Jusuf, L. Gunawan, K. Abu Kassim, and Y. Ahmad. “Aluminium-Based Light-Weight Bus Superstructure Design to Comply to Global Rollover Regulations”. Journal of the Society of Automotive Engineers Malaysia, vol. 3, no. 1, Apr. 2021, pp. 96-111, doi:10.56381/jsaem.v3i1.108.