?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=YJ&rft.au=Ma%2C+YJ&rft.aulast=Ma&rft.date=1+December+2007&rft.atitle=3D+global+multi-species+Hall-MHD+simulation+of+the+Cassini+T9+flyby&rft.volume=34&rft.title=Geophysical+Research+Letters&rft.issn=0094-8276&rft.issue=24&rft.genre=article