@article{Physics.1.21,
  title = {High-temperature superconductivity in the iron pnictides},
  author = {Norman, Michael R.},
  journal = {Physics},
  volume = {1},
  issue = {},
  pages = {21},
  numpages = {1},
  year = {2008},
  month = {Sep},
  doi = {10.1103/Physics.1.21},
  url = {http://link.aps.org/doi/10.1103/Physics.1.21},
  publisher = {American Physical Society}
}