@misc{indiciaed139174559e6,
  title = {Follow-up techniques in a large-scale test validation study.},
  author = {R C Droege and A C Crambert},
  year = {1965},
  doi = {10.1037/h0022396},
  url = {https://pubmed.ncbi.nlm.nih.gov/5826665/},
  note = {Source identifier: 5826665}
}