@misc{indiciaeeac5d4be5ae1,
  title = {Tympanometer behaviour after storage at extreme temperatures.},
  author = {G A Zielhuis and G H Rach and P van den Brock},
  year = {1988},
  doi = {10.3109/01050398809070714},
  url = {https://pubmed.ncbi.nlm.nih.gov/3232029/},
  note = {Source identifier: 3232029}
}