@misc{indiciae4b4da544cadb,
  title = {The cognitive principle challenges clonal selection.},
  author = {I R Cohen},
  year = {1992},
  doi = {10.1016/0167-5699(92)90071-e},
  url = {https://pubmed.ncbi.nlm.nih.gov/1476598/},
  note = {Source identifier: 1476598}
}