@misc{indiciaef1962429d587,
  title = {What is zero hearing loss.},
  author = {H DAVIS and J R USHER},
  year = {1957},
  doi = {10.1044/jshd.2205.662},
  url = {https://pubmed.ncbi.nlm.nih.gov/13492317/},
  note = {Source identifier: 13492317}
}