@article{WiltschkoWiltschkoRitz2011,
  author    = {Wolfgang Wiltschko and Roswitha Wiltschko and Thorsten Ritz},
  title     = {The mechanism of the avian magnetic compass},
  journal   = {Procedia Chemistry},
  volume    = {3},
  number    = {1},
  pages     = {276 -- 284},
  doi       = {10.1016/j.proche.2011.08.035},
  year      = {2011},
}