@misc{indiciae56ff3b2b2bbb,
  title = {Fingercom--an electronic communicator for the disabled.},
  author = {Z F Joubert},
  year = {1979},
  doi = {10.1007/bf02447063},
  url = {https://pubmed.ncbi.nlm.nih.gov/159989/},
  note = {Source identifier: 159989}
}