@misc{indiciaed8aae05fa68d,
  title = {Essay: old age and modernization.},
  author = {W A Achenbaum and P N Stearns},
  year = {1978},
  doi = {10.1093/geront/18.3.307},
  url = {https://pubmed.ncbi.nlm.nih.gov/658721/},
  note = {Source identifier: 658721}
}