@misc{indiciae36f25524df6a,
  title = {Commercial software as the basis for an augmentative communication system on a personal computer.},
  author = {H M Horstmann and S P Levine and R L Kett},
  year = {1990},
  doi = {10.1080/10400435.1990.10132143},
  url = {https://pubmed.ncbi.nlm.nih.gov/10149993/},
  note = {Source identifier: 10149993}
}