@misc{indiciaed0001c732239,
  title = {Functionality in Combinatory Logic.},
  author = {H B Curry},
  year = {1934},
  doi = {10.1073/pnas.20.11.584},
  url = {https://pubmed.ncbi.nlm.nih.gov/16577644/},
  note = {Source identifier: 16577644}
}