@misc{indiciae8227023e71de,
  title = {Studies in vertical fixation disparity.},
  author = {R P Rutstein and J B Eskridge},
  year = {1986},
  doi = {10.1097/00006324-198608000-00007},
  url = {https://pubmed.ncbi.nlm.nih.gov/3766693/},
  note = {Source identifier: 3766693}
}