@misc{indiciae439f84d4e2c2,
  title = {Helpless behavior.},
  author = {C Peterson},
  year = {1993},
  doi = {10.1016/0005-7967(93)90027-r},
  url = {https://pubmed.ncbi.nlm.nih.gov/8476403/},
  note = {Source identifier: 8476403}
}