@misc{indiciaec77a6374cbf5,
  title = {Decrement in performance during prolonged avoidance sessions.},
  author = {J J BOREN},
  year = {1960},
  doi = {10.1901/jeab.1960.3-201},
  url = {https://pubmed.ncbi.nlm.nih.gov/13802770/},
  note = {Source identifier: 13802770}
}