@misc{indiciae80deb2c3ce42,
  title = {Training for change. N.H.S. activity.},
  author = {D H Norman},
  year = {1972},
  doi = {10.1038/sj.bdj.4802858},
  url = {https://pubmed.ncbi.nlm.nih.gov/4506679/},
  note = {Source identifier: 4506679}
}