@misc{indiciaed1ed9daac578,
  title = {The XYY anomaly.},
  author = {A W Griffiths},
  year = {1971},
  doi = {10.1177/002580247101100205},
  url = {https://pubmed.ncbi.nlm.nih.gov/5092003/},
  note = {Source identifier: 5092003}
}