Hidayat, Muhammad, 		Mahendra, Sena, AND 		Mangiri, Herry.
" PENGARUH HYDROCARBON CRACK SYSTEM (HCS) SISTEM GANDA  TERHADAP PEFORMA MESIN HONDA VARIO 125cc" <em>Journal of Vocational Education and Automotive Technology</em> [Online], Volume 1 Number 1 (4 January 2020)