?url_ver=Z39.88-2004&rft_id=10.1007%2F978-3-319-66984-7%E2%82%81%E2%82%83&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=N.&rft.aulast=Arbaiy&rft.au=Arbaiy%2C+N.&rft.date=2018&rft.title=Studies+in+Computational+Intelligence&rft.atitle=An+enhanced+possibilistic+programming+model+with+fuzzy+random+confidence-interval+for+multi-objective+problem&rft.pages=217-235&rft.volume=741&rft.issn=1860949X&rft.isbn=9783319669830&rft.genre=article