@misc{indiciaef9fc7ed28392,
  title = {Harvard XYY study.},
  author = {Jon et Beckwith},
  year = {1975},
  doi = {10.1126/science.11643259},
  url = {https://pubmed.ncbi.nlm.nih.gov/11643259/},
  note = {Source identifier: 11643259}
}