?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=Mauro&rft.aulast=Gaggero&rft.au=Gaggero%2C+Mauro&rft.title=Computational+Optimization+and+Applications&rft.atitle=Stochastic+N-stage+optimization+via+approximations+of+value+and+policy+functions&rft.date=2013&rft.issn=0926-6003&rft.genre=article