Ismail, M., Fawzi, M., Zulkifli, F. and Osman, S. 2021. Effects of Fuel Ratio on Performance and Emission of Diesel-Compressed Natural Gas (CNG) Dual Fuel Engine. Journal of the Society of Automotive Engineers Malaysia. 2, 2 (Apr. 2021), 157–165. DOI:https://doi.org/10.56381/jsaem.v2i2.86.