?url_ver=Z39.88-2004&rft_id=10.1016%2Fj.cep.2007.09.016&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=C.S.&rft.au=Khor%2C+C.S.&rft.aulast=Khor&rft.issue=9-10&rft.volume=47&rft.issn=02552701&rft.atitle=Two-stage+stochastic+programming+with+fixed+recourse+via+scenario+planning+with+economic+and+operational+risk+management+for+petroleum+refinery+planning+under+uncertainty&rft.pages=1744-1764&rft.title=Chemical+Engineering+and+Processing%3A+Process+Intensification&rft.date=2008&rft.genre=article