@misc{indiciae96e8185d5831,
  title = {Psychosexual development in twins.},
  author = {B Chilton},
  year = {1972},
  doi = {10.1017/s0021932000008592},
  url = {https://pubmed.ncbi.nlm.nih.gov/5064902/},
  note = {Source identifier: 5064902}
}