@misc{indiciae59fa3736b184,
  title = {Relations on Iterated Reduced Powers.},
  author = {J Adem},
  year = {1953},
  doi = {10.1073/pnas.39.7.636},
  url = {https://pubmed.ncbi.nlm.nih.gov/16589316/},
  note = {Source identifier: 16589316}
}