?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aulast=Hartwig&rft.au=Hartwig%2C+Valentina&rft.aufirst=Valentina&rft.btitle=Proceedings+of+EuroHaptics+2004&rft.title=A+compatibility+test+for+tactile+displays+designed+for+fMRI+studies&rft.date=2004&rft.genre=proceeding