@misc{indiciae3a6a66659a8e,
  title = {Low-cost, high reliability voice control unit (VCU).},
  author = {M D Liang and K Narayanan and J Kurtz},
  doi = {10.1097/00004669-199203000-00016},
  url = {https://pubmed.ncbi.nlm.nih.gov/10118352/},
  note = {Source identifier: 10118352}
}