@misc{indiciae3537b34c2fea,
  title = {Office-based system for voice analysis.},
  author = {G S Berke and D G Hanson and T K Trapp and D M Moore and B R Gerratt and M Natividad},
  year = {1989},
  doi = {10.1001/archotol.1989.01860250076031},
  url = {https://pubmed.ncbi.nlm.nih.gov/2909233/},
  note = {Source identifier: 2909233}
}