@misc{indiciae1d721ce973bb,
  title = {Studies of photoreceptor structures.},
  author = {J J WOLKEN},
  year = {1959},
  doi = {10.1111/j.1749-6632.1958.tb39542.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/13627849/},
  note = {Source identifier: 13627849}
}