DiehlBB10'

@article{DBLP:journals/tvcg/DiehlBB10,
  author    = {Stephan Diehl and
               Fabian Beck and
               Michael Burch},
  title     = {Uncovering Strengths and Weaknesses of Radial Visualizations---an
               Empirical Approach},
  journal   = {IEEE Trans. Vis. Comput. Graph.},
  volume    = {16},
  number    = {6},
  year      = {2010},
  pages     = {935-942},
  ee        = {http://doi.ieeecomputersociety.org/10.1109/TVCG.2010.209},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}