?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=Sastri&rft.au=M.V.C%2C+Sastri&rft.aulast=M.V.C&rft.volume=22&rft.atitle=Hydrogen+energy+progress-XI&rft.title=International+Journal+of+Hydrogen+Energy+&rft.pages=729-730&rft.date=1997&rft.genre=article