@misc{indiciaed84c2d74d0bc,
  title = {Choice behavior during long-term probabilistic reinforcement schedules.},
  author = {R C Calfee},
  year = {1968},
  doi = {10.1037/h0025565},
  url = {https://pubmed.ncbi.nlm.nih.gov/5668308/},
  note = {Source identifier: 5668308}
}