@misc{indiciaef979d3e6991c,
  title = {[Further experiences with the equator impression glass].},
  author = {H Slezak},
  year = {1967},
  doi = {10.1007/bf00410090},
  url = {https://pubmed.ncbi.nlm.nih.gov/5302146/},
  note = {Source identifier: 5302146}
}