@misc{indiciae06b24e95a65e,
  title = {Vertical loop nodes in iron-based superconductors},
  author = {Khodas, M. and Chubukov, A. V.},
  year = {2012},
  doi = {10.1103/physrevb.86.144519},
  url = {https://www.osti.gov/biblio/1101622},
  note = {Source identifier: 1101622}
}