@misc{indiciae635ad0621ae8,
  title = {Analyzing refractive data.},
  author = {Noel Alpins},
  year = {2004},
  doi = {10.1016/j.jcrs.2004.01.010},
  url = {https://pubmed.ncbi.nlm.nih.gov/15030803/},
  note = {Source identifier: 15030803}
}