@misc{indiciae5aecc90ce671,
  title = {A study of weekly and rapidly rotating shiftworkers.},
  author = {P Smith},
  year = {1979},
  doi = {10.1007/bf00381192},
  url = {https://pubmed.ncbi.nlm.nih.gov/457293/},
  note = {Source identifier: 457293}
}