@misc{indiciae4ceb83886979,
  title = {A practical approach to cagebirds.},
  author = {J E Cooper},
  year = {1983},
  doi = {10.1136/inpract.5.1.29},
  url = {https://pubmed.ncbi.nlm.nih.gov/6832842/},
  note = {Source identifier: 6832842}
}