@misc{indiciaeb9404abf07e6,
  title = {Squid retinochrome.},
  author = {L Sperling and R Hubbard},
  year = {1975},
  doi = {10.1085/jgp.65.2.235},
  url = {https://pubmed.ncbi.nlm.nih.gov/235007/},
  note = {Source identifier: 235007}
}