@misc{indiciae0181e4222172,
  title = {Preference probability between gambles as a step function of event probability.},
  author = {R D LUCE and E F SHIPLEY},
  year = {1962},
  doi = {10.1037/h0043098},
  url = {https://pubmed.ncbi.nlm.nih.gov/14467134/},
  note = {Source identifier: 14467134}
}