?url_ver=Z39.88-2004&rft_id=10.1016%2FS0377-2217(96)00396-7&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Futschik%2C+A.&rft.aulast=Futschik&rft.aufirst=A.&rft.issue=2&rft.volume=101&rft.date=1+September+1997&rft.issn=0377-2217&rft.atitle=Optimal+allocation+of+simulation+experiments+in+discrete+stochastic+optimization+and+approximative+algorithms&rft.title=European+Journal+of+Operational+Research&rft.pages=245-260&rft.genre=article