@misc{indiciae2cf12726a875,
  title = {Scopolamine: effects on conditioned suppression.},
  author = {A A Smith and W H Calhoun},
  year = {1972},
  doi = {10.1016/0028-3908(72)90020-2},
  url = {https://pubmed.ncbi.nlm.nih.gov/5050443/},
  note = {Source identifier: 5050443}
}