@misc{indiciaea0b5d7acd676,
  title = {[Colour perimetry: method and diagnostic value (author's transl)].},
  author = {J Zihl and J C Mayer},
  year = {1981},
  url = {https://pubmed.ncbi.nlm.nih.gov/7300972/},
  note = {Source identifier: 7300972}
}