@misc{indiciaee8795cb285b9,
  title = {["A simple, universally usable I.M.V. system"].},
  author = {L Hoffmann and J W Gethmann},
  year = {1979},
  url = {https://pubmed.ncbi.nlm.nih.gov/373495/},
  note = {Source identifier: 373495}
}