@misc{indiciae2d3a7cfe76cf,
  title = {Color coding for information location.},
  author = {W D Shontz and G A Trumm and L G Williams},
  year = {1971},
  doi = {10.1177/001872087101300304},
  url = {https://pubmed.ncbi.nlm.nih.gov/5558217/},
  note = {Source identifier: 5558217}
}