@misc{indiciaefa6697e839d6,
  title = {Interaural attenuation using etymotic ER-3A insert earphones in auditory brain stem response testing.},
  author = {L E Van Campen and C A Sammeth and B F Peek},
  year = {1990},
  doi = {10.1097/00003446-199002000-00013},
  url = {https://pubmed.ncbi.nlm.nih.gov/2307307/},
  note = {Source identifier: 2307307}
}