@misc{indiciae0261d84b1aec,
  title = {A shielded sound-attenuating chamber.},
  author = {B Lee},
  year = {1967},
  doi = {10.1111/j.1469-8986.1967.tb02703.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/6038669/},
  note = {Source identifier: 6038669}
}