@misc{indiciaec321c099b819,
  title = {Speech audiometry using an adaptive method.},
  author = {P M Haughton},
  year = {1989},
  doi = {10.3109/03005368909077829},
  url = {https://pubmed.ncbi.nlm.nih.gov/2752215/},
  note = {Source identifier: 2752215}
}