@misc{indiciae93f0da383552,
  title = {Four models for age/work policy research.},
  author = {M Levine},
  year = {1980},
  doi = {10.1093/geront/20.5\_part\_1.561},
  url = {https://pubmed.ncbi.nlm.nih.gov/7439732/},
  note = {Source identifier: 7439732}
}