“EFFECTS OF PALM OIL METHYL ESTER (POME) ON FUEL CONSUMPTION AND EXHAUST EMISSIONS OF DIESEL ENGINE OPERATING WITH BLENDED FUEL (FOSSIL FUEL + JATROPHA OIL METHYL ESTER (JOME))”.
Jurnal Teknologi (Sciences & Engineering), vol. 76, no. 5, Sept. 2015,
https://doi.org/10.11113/jt.v76.5534.