@misc{indiciae493cebeb4615,
  title = {When to copy or avoid an opponent's strategy.},
  author = {S A Frank},
  year = {1990},
  doi = {10.1016/s0022-5193(05)80533-8},
  url = {https://pubmed.ncbi.nlm.nih.gov/2214807/},
  note = {Source identifier: 2214807}
}