Purnomo, Bayu Gilang, et al. “PENGARUH PENGGUNAAN TEKNOLOGI HYDROCARBON CRACK SYSTEM TERHADAP KONSUMSI BAHAN BAKAR SEPEDA MOTOR HONDA MEGAPRO”. Journal of Automotive Technology Vocational Education, vol. 1, no. 2, Oct. 2020, pp. 19-24, doi:10.31316/jatve.v1i2.992.