@misc{indiciae04b148bebbcf,
  title = {The changing economic environment.},
  author = {R T McNamar},
  year = {1983},
  doi = {10.1097/00001888-198302000-00001},
  url = {https://pubmed.ncbi.nlm.nih.gov/6822991/},
  note = {Source identifier: 6822991}
}