@misc{indiciaeae3a4457db00,
  title = {Signal, noise, performance, and age.},
  author = {A T Welford},
  year = {1981},
  doi = {10.1177/001872088102300109},
  url = {https://pubmed.ncbi.nlm.nih.gov/7228049/},
  note = {Source identifier: 7228049}
}