@misc{indiciae435e1037d0a5,
  title = {Practical audiology.},
  author = {A Harrison},
  year = {1967},
  doi = {10.1044/jshd.3202.162},
  url = {https://pubmed.ncbi.nlm.nih.gov/6024316/},
  note = {Source identifier: 6024316}
}