?url_ver=Z39.88-2004&rft_id=10.1287%2Fopre.23.5.928&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Fishburn%2C+P.C.&rft.aulast=Fishburn&rft.aufirst=P.C.&rft.issue=5&rft.volume=23&rft.date=1+October+1975&rft.issn=0030-364X&rft.atitle=Generalized+Utility+Independence+and+Some+Implications&rft.title=Operations+Research&rft.pages=928-940&rft.genre=article