@misc{indiciae696638abcb8d,
  title = {Predicting prescribed magnification.},
  author = {James S Wolffsohn and Frank Eperjesi},
  year = {2004},
  doi = {10.1111/j.1475-1313.2004.00215.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/15228512/},
  note = {Source identifier: 15228512}
}