Bongshin Lee and George G Robertson and Mary Czerwinski and Cynthia Sims Parr.
CandidTree: visualizing structural uncertainty in similar hierarchies.
In Information Visualization, vol. 6, pp. 233--246, 2007.

Bibtex:

@Article{        lee:2007:CTSU,
  author = 	 {Bongshin Lee and George G Robertson and Mary
                  Czerwinski and Cynthia Sims Parr},
  title = 	 {CandidTree: visualizing structural uncertainty in
                  similar hierarchies},
  journal = 	 {Information Visualization},
  year = 	 {2007},
  volume = 	 {6},
  pages = 	 {233--246},
}

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