?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=Drimbarean%2C+Alexandru&rft.aulast=Drimbarean&rft.aufirst=Alexandru&rft.date=08+September+1999&rft.title=Online+registration+of+watermarks+from+continuous+web+paper&rft.genre=proceeding