@misc{indiciae79e5cee4498a,
  title = {Does mortality affect fertility?},
  author = {J B Wyon},
  year = {1979},
  doi = {10.2105/ajph.69.6.549},
  url = {https://pubmed.ncbi.nlm.nih.gov/443495/},
  note = {Source identifier: 443495}
}