@misc{indiciae1cf1dc7c8bd1,
  title = {Projecting age-specific fertility rates by using time-series methods.},
  author = {J De Beer},
  year = {1990},
  doi = {10.1007/bf01796791},
  url = {https://pubmed.ncbi.nlm.nih.gov/12316169/},
  note = {Source identifier: 12316169}
}