?url_ver=Z39.88-2004&rft_id=10.1109%2FWSC.2009.5429720&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=Dellino%2C+Gabriella&rft.aulast=Dellino&rft.aufirst=Gabriella&rft.isbn=978-1-4244-5770-0+&rft.date=December+2009&rft.btitle=Winter+Simulation+Conference+(WSC)&rft.title=Robust+simulation-optimization+using+metamodels&rft.genre=bookitem