@misc{indiciaea491f1d8dc6f,
  title = {Visual adaptation in butterflies.},
  author = {D G Stavenga},
  year = {1975},
  doi = {10.1038/254435a0},
  url = {https://pubmed.ncbi.nlm.nih.gov/1118027/},
  note = {Source identifier: 1118027}
}