@misc{indiciae7892e394fd98,
  title = {Simplicial approximation of fixed points.},
  author = {H W Kuhn},
  year = {1968},
  doi = {10.1073/pnas.61.4.1238},
  url = {https://pubmed.ncbi.nlm.nih.gov/16591723/},
  note = {Source identifier: 16591723}
}