@misc{indiciaecd51725870b6,
  title = {Principles of performance.},
  author = {E C TOLMAN},
  year = {1955},
  doi = {10.1037/h0049079},
  url = {https://pubmed.ncbi.nlm.nih.gov/13254969/},
  note = {Source identifier: 13254969}
}