@misc{indiciae016250bbb1a7,
  title = {A cooperative multiple-choice apparatus.},
  author = {H N PETERS and O D MURPHREE},
  year = {1954},
  doi = {10.1126/science.119.3084.189-a},
  url = {https://pubmed.ncbi.nlm.nih.gov/13122058/},
  note = {Source identifier: 13122058}
}