@misc{indiciaeb55ea8f8049d,
  title = {Behavioral frequency: relationship between conditioning and extinction.},
  author = {W F Angermeier and M Hürten},
  year = {1977},
  doi = {10.1007/bf00368732},
  url = {https://pubmed.ncbi.nlm.nih.gov/927540/},
  note = {Source identifier: 927540}
}