@misc{indiciae9a60438c56f8,
  title = {A convenient stereoscope.},
  author = {F L INGRAM},
  year = {1957},
  doi = {10.1259/0007-1285-30-350-108},
  url = {https://pubmed.ncbi.nlm.nih.gov/13396225/},
  note = {Source identifier: 13396225}
}