?url_ver=Z39.88-2004&rft_id=10.1016%2Fj.eswa.2010.05.077&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=Wong&rft.aufirst=S.K.&rft.au=Wong%2C+S.K.&rft.issn=0957-4174&rft.title=Expert+Systems+with+Applications&rft.issue=12&rft.date=2010&rft.volume=37&rft.atitle=Intelligent+negotiation+behaviour+model+for+an+open+railway+access+market&rft.genre=article