?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aufirst=Joan&rft.aulast=Kolarik&rft.au=Kolarik%2C+Joan&rft.title=Library+Analytics+with+Tableau&rft.date=6+May+2016&rft.genre=proceeding