?url_ver=Z39.88-2004&rft_id=doi%3A10.1193%2F1.1899158&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Abrahamson%2C+Norman+A.&rft.aulast=Abrahamson&rft.aufirst=Norman+A.&rft.issue=2&rft.volume=21&rft.date=May+2005&rft.issn=8755-2930&rft.atitle=Probability+and+Uncertainty+in+Seismic+Hazard+Analysis&rft.title=Earthquake+Spectra&rft.pages=603-607&rft.genre=article