@misc{indiciae0b36283623db,
  title = {Learning theory \& staff training.},
  author = {R L Mathis},
  year = {1973},
  doi = {10.1097/00006247-197303000-00002},
  url = {https://pubmed.ncbi.nlm.nih.gov/4487096/},
  note = {Source identifier: 4487096}
}