@misc{indiciae543606f56a85,
  title = {Double vision.},
  author = {N Gordon},
  year = {1969},
  doi = {10.1111/j.1469-8749.1969.tb01422.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/5787721/},
  note = {Source identifier: 5787721}
}