@article{PriorSchwarzGuentuerkuen2008,
  author    = {Helmut Prior and Ariane Schwarz and Onur G{\"u}nt{\"u}rk{\"u}n},
  title     = {Mirror-induced behavior in the magpie (Pica pica) : evidence of self-recognition},
  journal   = {PLoS biology},
  volume    = {6},
  number    = {(8): e202},
  pages     = {1642 -- 1650},
  doi       = {10.1371/journal.pbio.0060202},
  year      = {2008},
}