@misc{indiciae25b36d743ee5,
  title = {A note on optimal vocal frequency.},
  author = {A S HOUSE},
  year = {1959},
  doi = {10.1044/jshr.0201.55},
  url = {https://pubmed.ncbi.nlm.nih.gov/13655292/},
  note = {Source identifier: 13655292}
}