@misc{indiciae8ba8fa14e91b,
  title = {[Experiences with the Aachen IOL computer program].},
  author = {M Wieder and A Hettlich and U Pleyer},
  year = {1985},
  url = {https://pubmed.ncbi.nlm.nih.gov/3840449/},
  note = {Source identifier: 3840449}
}