?url_ver=Z39.88-2004&rft_id=10.1504%2FIJBIC.2012.048066&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Dellino%2C+Gabriella&rft.aulast=Dellino&rft.aufirst=Gabriella&rft.issn=1758-0366&rft.issue=4&rft.pages=258-270&rft.volume=4&rft.date=2012&rft.title=International+Journal+of+Bio-Inspired+Computation&rft.atitle=Dynamic+Objectives+Aggregation+Methods+for+Evolutionary+Portfolio+Optimization.+A+computational+study&rft.genre=article