@article{Ridge04,
  title = {Ramsey's theorem, infinitary version},
  author = {Tom Ridge},
  year = {2004},
  url = {http://afp.sourceforge.net/entries/Ramsey-Infinite.shtml},
  note = {Formal proof development},
  researchr = {https://researchr.org/publication/Ridge04},
  cites = {0},
  citedby = {0},
  journal = {Archive of Formal Proofs},
  volume = {2004},
}