@misc{indiciaeff245d3e5a02,
  title = {Absenteeism and "presenteeism" in industry.},
  author = {D J Smith},
  year = {1970},
  doi = {10.1080/00039896.1970.10667313},
  url = {https://pubmed.ncbi.nlm.nih.gov/5475430/},
  note = {Source identifier: 5475430}
}