?url_ver=Z39.88-2004&rft_id=10.1145%2F2470654.2466441&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aulast=Perin&rft.aufirst=C.&rft.date=27+May+2013&rft.isbn=9781450318990&rft.title=Interactive+horizon+graphs%3A+Improving+the+compact+visualization+of+multiple+time+series&rft.btitle=Proceedings+of+the+SIGCHI+Conference+on+Human+Factors+in+Computing+Systems+(CHI+'13)&rft.genre=bookitem