@misc{indiciae907fbe0e0606,
  title = {Information retrieval for teaching files: a preliminary study.},
  author = {J M Bramble and M F Insana and S J Dwyer},
  year = {1990},
  doi = {10.1007/bf03167602},
  url = {https://pubmed.ncbi.nlm.nih.gov/2085550/},
  note = {Source identifier: 2085550}
}