@misc{indiciae3070fbe2dd60,
  title = {Delayed-punishment effects mediated by competing behavior.},
  author = {M SIDMAN},
  year = {1954},
  doi = {10.1037/h0053970},
  url = {https://pubmed.ncbi.nlm.nih.gov/13152230/},
  note = {Source identifier: 13152230}
}