@misc{indiciae1faca792a334,
  title = {Electronic flash unit for endoscopy with autodynamic controlled flash energy for automatic exposure of endophotos. A new method.},
  author = {E Müller-Hermann and P Pedersen},
  year = {1980},
  doi = {10.1007/bf02565516},
  url = {https://pubmed.ncbi.nlm.nih.gov/7469940/},
  note = {Source identifier: 7469940}
}