@misc{indiciaea3b18090f142,
  title = {Pre-extinction in sensory preconditioning.},
  author = {W J COPPOCK},
  year = {1958},
  doi = {10.1037/h0046379},
  url = {https://pubmed.ncbi.nlm.nih.gov/13513939/},
  note = {Source identifier: 13513939}
}