@misc{indiciae10d9345ca472,
  title = {Educational data open questions.},
  author = {J P Gilbert and F Mosteller},
  year = {1967},
  doi = {10.1126/science.156.3781.1435},
  url = {https://pubmed.ncbi.nlm.nih.gov/5611016/},
  note = {Source identifier: 5611016}
}