@misc{indiciae5d0c064ece01,
  title = {Letter: Work simplification in dental practice: Applied time and motion studies.},
  author = {A E Lister},
  year = {1974},
  doi = {10.1038/sj.bdj.4803292},
  url = {https://pubmed.ncbi.nlm.nih.gov/4532009/},
  note = {Source identifier: 4532009}
}