@article{PfisterSchwarzJanczyketal.2013,
  author    = {Roland Pfister and Katharina A. Schwarz and Markus Janczyk and Rick Dale and Jonathan B. Freeman},
  title     = {Good things peak in pairs: a note on the bimodality coefficient},
  journal   = {Frontiers in Psychology},
  volume    = {4},
  doi       = {10.3389/fpsyg.2013.00700},
  year      = {2013},
}