@misc{indiciaeeb9235b1a839,
  title = {Birth order and intelligence.},
  author = {D Burton},
  year = {1968},
  doi = {10.1080/00224545.1968.9933613},
  url = {https://pubmed.ncbi.nlm.nih.gov/5745937/},
  note = {Source identifier: 5745937}
}