?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Wolff%2C+Annika&rft.aulast=Wolff&rft.aufirst=Annika&rft.title=Computers+in+Entertainment&rft.date=2007&rft.issn=1544-3574&rft.volume=5&rft.atitle=Combining+gameplay+and+narrative+techniques+to+enhance+the+user+experience+of+viewing+galleries&rft.issue=1&rft.genre=article