HERDA BIMANTARA. EFFECT OF IGNITION TIMING CHANGES ON EXHAUST EMISSIONS IN KEN AROK URBAN CAR FUELED BY ETHANOL E100: PENGARUH PERUBAHAN IGNITION TIMING TERHADAP EMISI GAS BUANG PADA MOBIL URBAN KEN AROK BERBAHAN BAKAR ETHANOL E100 . Jurnal Teknik Mesin, [S. l.], v. 3, n. 1, p. 242–247, 2024. DOI: 10.33795/j-meeg.v3i1.3947. Disponível em: http://jurnal.polinema.ac.id/index.php/j-meeg/article/view/3947. Acesso em: 4 dec. 2024.