?url_ver=Z39.88-2004&rft_id=10.1007%2F978-3-642-40728-4_19&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aufirst=Giorgio&rft.aulast=Gnecco&rft.au=Gnecco%2C+Giorgio&rft.btitle=Artificial+Neural+Networks+and+Machine+Learning+%E2%80%93+ICANN+2013&rft.title=Learning+with+Hard+Constraints&rft.isbn=978-3-642-40728-4&rft.date=2013&rft.genre=bookitem