@misc{indiciae8b5a6f4a7ced,
  title = {Comparison of indicator components and push-button recommendations.},
  author = {J B Chambers and H C Stockbridge},
  year = {1970},
  doi = {10.1080/00140137008931155},
  url = {https://pubmed.ncbi.nlm.nih.gov/5449150/},
  note = {Source identifier: 5449150}
}