@misc{indiciae3771b0a9d298,
  title = {Determining temporal differences with analogue and digital time displays.},
  author = {F L van Nes},
  year = {1972},
  doi = {10.1080/00140137208924409},
  url = {https://pubmed.ncbi.nlm.nih.gov/5029928/},
  note = {Source identifier: 5029928}
}