Sujamiyato, Sujamiyanto, 		Abdillah, Fuad, AND 		Mahendra, Sena.
" STUDI EKSPERIMEN PENGARUH VARIASI CELAH BUSI TERHADAP TORSI, DAYA, EMISI GAS BUANG DAN KONSUMSI BAHAN BAKAR SPESIFIK PADA MOTOR 4 TAK 110 CC" <em>Journal of Vocational Education and Automotive Technology</em> [Online], Volume 2 Number 2 (8 November 2020)