@article{FischerHoustonMonketal.2013,
  author    = {Sabine C. Fischer and Paul Houston and Nicholas A. M. Monk and Markus R. Owen},
  title     = {Is a persistent global bias necessary for the establishment of planar cell polarity?},
  journal   = {PLoS One},
  volume    = {8},
  number    = {(4): e60064},
  doi       = {10.1371/journal.pone.0060064},
  year      = {2013},
}