@article{MuellerGloesmannPeichletal.2009,
  author    = {Brigitte M{\"u}ller and Martin Gl{\"o}smann and Leo Peichl and Gabriel C. Knop and Cornelia Hagemann and Josef Ammerm{\"u}ller},
  title     = {Bat eyes have ultraviolet-sensitive cone photoreceptors},
  journal   = {PLoS One},
  volume    = {4},
  number    = {(7): e6390},
  doi       = {10.1371/journal.pone.0006390},
  year      = {2009},
}