?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=Jolma%2C+A.&rft.aulast=Jolma&rft.aufirst=A.&rft.date=1994&rft.title=A+decision+support+system+for+real-time+operation+of+a+river+system&rft.genre=proceeding