@article{7,
  keywords = {time-series, line plot, information visualization, indexing, HCI)]: User Interfaces-Evaluation/methodology, H.5.2 [Information Interfaces And Presentation (e.g., empirical evaluation},
  author = {Wolfgang Aigner and Christian Kainz and Rui Ma and Silvia Miksch},
  title = {Bertin was Right: An Empirical Evaluation of Indexing to Compare Multivariate Time-Series Data Using Line Plots},
  year = {2011},
  journal = {Computer Graphics Forum},
  volume = {30},
  number = {1},
  pages = {215--228},
  month = {2011},
  publisher = {Blackwell Publishing},
  address = {Oxford, UK},
  issn = {0167-7055},
  url = {http://publik.tuwien.ac.at/files/PubDat_198120.pdf},
  doi = {10.1111/j.1467-8659.2010.01845.x},
}