ENGINE PERFORMANCE AND EXHAUST EMISSION OF DIESEL DUAL FUEL ENGINE FUELLED BY BIODIESEL, DIESEL AND NATURAL GAS. Jurnal Teknologi (Sciences & Engineering), [S. l.], v. 78, n. 6, 2016. DOI: 10.11113/jt.v78.3199. Disponível em: https://journals.utm.my/jurnalteknologi/article/view/3199.. Acesso em: 29 apr. 2025.