@article{PB-54E0A052C5905047841B,
  title = {Ultraviolet polarization vision in fishes: possible mechanisms for coding e–vector},
  author = {Craig W. Hawryshyn},
  journal = {Philosophical Transactions of the Royal Society of London. Series B: Biological Sciences},
  year = {2000},
  doi = {10.1098/rstb.2000.0664}
}