@misc{indiciae24108c635fd7,
  title = {A simplified method for blinding animals.},
  author = {R Kuehne and F Altman and E Engel},
  year = {1973},
  doi = {10.1016/0031-9384(73)90197-2},
  url = {https://pubmed.ncbi.nlm.nih.gov/4717647/},
  note = {Source identifier: 4717647}
}