@misc{indiciae2b29243046d9,
  title = {Complex bird clocks.},
  author = {E Gwinner and R Brandstätter},
  year = {2001},
  doi = {10.1098/rstb.2001.0959},
  url = {https://pubmed.ncbi.nlm.nih.gov/11710987/},
  note = {Source identifier: 11710987}
}