@misc{indiciae72c4b20cd2ae,
  title = {A corneal topography algorithm that produces continuous curvature.},
  author = {S A Klein},
  year = {1992},
  doi = {10.1097/00006324-199211000-00001},
  url = {https://pubmed.ncbi.nlm.nih.gov/1454299/},
  note = {Source identifier: 1454299}
}