[1]
Z. Muhamad, S. Sulistyo, N. Sri, and B. Adry Sefar, “Comparison of Three Way Catalytic Converter Exhaust Gas with Pertalite, Pertamax, and Pertamax Turbo Fuel in Gasoline Motor”, ASRJETS-Journal, vol. 57, no. 1, pp. 97–108, Jul. 2019.