?url_ver=Z39.88-2004&rft_id=10.3923%2Fjas.2011.1624.1629&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Mohammed%2C+S.E.&rft.aulast=Mohammed&rft.aufirst=S.E.&rft.atitle=Spray+characteristic+comparisons+of+compressed+natural+gas+and+hydrogen+fuel+using+digital+imaging&rft.pages=1624-1629&rft.volume=11&rft.issue=9&rft.title=Journal+of+Applied+Sciences&rft.issn=18125654&rft.date=2011&rft.genre=article