?url_ver=Z39.88-2004&rft_id=10.1080%2F01430750.2023.2224336&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=Xuan&rft.au=Xuan%2C+T.&rft.aufirst=T.&rft.issue=1&rft.volume=44&rft.pages=2103-2114&rft.atitle=Enhancement+of+the+applicability+of+Jatropha+biodiesel+in+a+diesel+engine+using+n-heptanol+and+multiwalled+carbon+nanotube+additives&rft.title=International+Journal+of+Ambient+Energy&rft.date=2023&rft.genre=article