@misc{indiciae082ba8f14cc8,
  title = {[A perimeter apparatus for stimulation with moved visual patterns].},
  author = {O J Grüsser and H Dannenberg},
  year = {1965},
  url = {https://pubmed.ncbi.nlm.nih.gov/5221329/},
  note = {Source identifier: 5221329}
}