@misc{indiciae38be1f55246f,
  title = {Retrospective study regarding absenteeism among shiftworkers.},
  author = {F M Fischer},
  year = {1986},
  doi = {10.1007/bf00377887},
  url = {https://pubmed.ncbi.nlm.nih.gov/3781635/},
  note = {Source identifier: 3781635}
}