@misc{indiciae09ef366d183c,
  title = {The aging eye.},
  author = {S H Sarks},
  year = {1975},
  doi = {10.5694/j.1326-5377.1964.tb114056.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/1196226/},
  note = {Source identifier: 1196226}
}