@misc{indiciae98b9e968382d,
  title = {Matching: its acquisition and generalization.},
  author = {Michael A Crowley and John W Donahoe},
  year = {2004},
  doi = {10.1901/jeab.2004.82-143},
  url = {https://pubmed.ncbi.nlm.nih.gov/15540502/},
  note = {Source identifier: 15540502}
}