@misc{indiciaec0b2a09f46ee,
  title = {OBRA 87--a commentary.},
  author = {C H Winograd and L G Pawlson},
  year = {1991},
  doi = {10.1111/j.1532-5415.1991.tb03629.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/2061540/},
  note = {Source identifier: 2061540}
}