@misc{indiciae1233adcf13dc,
  title = {2020 vision.},
  author = {D Fleischer},
  doi = {10.1016/s0016-5107(94)70029-x},
  url = {https://pubmed.ncbi.nlm.nih.gov/8163113/},
  note = {Source identifier: 8163113}
}