@misc{indiciae3426a08dd751,
  title = {[Shadow optic. An endoscope with optimized ligth].},
  author = {A Arezzo and T Kees and W Kunert and M De Gregori and G Buess},
  url = {https://pubmed.ncbi.nlm.nih.gov/11190539/},
  note = {Source identifier: 11190539}
}