@misc{indiciae652225aef48c,
  title = {Demographic analysis from summaries of an age-structured population},
  author = {William A. Link and J. Andrew Royle and Jeff S. Hatfield},
  year = {2003},
  doi = {10.1111/j.0006-341x.2003.00091.x},
  url = {https://pubs.usgs.gov/publication/5224361},
  note = {Source identifier: 5224361}
}