@misc{indiciaec012f7ff46be,
  title = {Large same-year effects: fact or artefact.},
  author = {E L Peterson and N Breslau},
  year = {1997},
  doi = {10.1192/bjp.171.5.487b},
  url = {https://pubmed.ncbi.nlm.nih.gov/9463623/},
  note = {Source identifier: 9463623}
}