@misc{indiciaeb384d37a8942,
  title = {The ability of limulus to see visual patterns.},
  author = {C von Campenhausen},
  year = {1967},
  doi = {10.1242/jeb.46.3.557},
  url = {https://pubmed.ncbi.nlm.nih.gov/6050063/},
  note = {Source identifier: 6050063}
}