@misc{indiciae4c7721411f63,
  title = {Negative S parameter from holographic technicolor.},
  author = {Johannes Hirn and Verónica Sanz},
  year = {2006},
  doi = {10.1103/physrevlett.97.121803},
  url = {https://pubmed.ncbi.nlm.nih.gov/17025952/},
  note = {Source identifier: 17025952}
}