@misc{indiciae0adb7f426daa,
  title = {Detection system for ocular refractive error measurement.},
  author = {L Ventura and S J de Faria e Sousa and J C de Castro},
  year = {1998},
  doi = {10.1088/0031-9155/43/5/018},
  url = {https://pubmed.ncbi.nlm.nih.gov/9623657/},
  note = {Source identifier: 9623657}
}