@misc{indiciae27c6b90d8174,
  title = {Interstimulus interval in classical pupillary conditioning.},
  author = {H E Fitzgerald and Y Brackbill},
  year = {1968},
  doi = {10.2466/pr0.1968.23.2.369},
  url = {https://pubmed.ncbi.nlm.nih.gov/5698784/},
  note = {Source identifier: 5698784}
}