@misc{indiciae4412c3000e5a,
  title = {Extinction can be enhanced by a concurrent excitor.},
  author = {R A Rescorla},
  year = {2000},
  doi = {10.1037//0097-7403.26.3.251},
  url = {https://pubmed.ncbi.nlm.nih.gov/10913990/},
  note = {Source identifier: 10913990}
}