@misc{indiciaebbc28e6a23fd,
  title = {Birdsong.},
  author = {G F Ball and S H Hulse},
  year = {1998},
  doi = {10.1037//0003-066x.53.1.37},
  url = {https://pubmed.ncbi.nlm.nih.gov/9442582/},
  note = {Source identifier: 9442582}
}