@misc{indiciaeede21a4b08e2,
  title = {Applanation tonometer correlations.},
  author = {P S Soni},
  year = {1977},
  doi = {10.1097/00006324-197712000-00005},
  url = {https://pubmed.ncbi.nlm.nih.gov/612223/},
  note = {Source identifier: 612223}
}