@misc{indiciae84dbc0f98f89,
  title = {How robins find worms},
  author = {R Montgomerie and PJ Weatherhead},
  year = {1997},
  doi = {10.1006/anbe.1996.0411},
  url = {https://pubmed.ncbi.nlm.nih.gov/9268444/},
  note = {Source identifier: 9268444}
}