Hofmann H, Vendettuoli M (2013). “Common Angle Plots as Perception-True Visualizations of Categorical Associations.” IEEE Transactions on Visualization & Computer Graphics, 2297–2305. doi:10.1109/TVCG.2013.140.

Corresponding BibTeX entry:

  @Article{,
    title = {Common Angle Plots as Perception-True Visualizations of
      Categorical Associations},
    author = {Heike Hofmann and Marie Vendettuoli},
    journal = {IEEE Transactions on Visualization & Computer Graphics},
    year = {2013},
    number = {12},
    pages = {2297--2305},
    doi = {10.1109/TVCG.2013.140},
  }