@misc{indiciaeadffe9d67657,
  title = {Evidence for frustation during discrimination learning.},
  author = {H B Daly},
  year = {1971},
  doi = {10.1037/h0030946},
  url = {https://pubmed.ncbi.nlm.nih.gov/5577175/},
  note = {Source identifier: 5577175}
}