@article{GrossLiuFlammiaetal.2010,
  author    = {David Gross and Yi-Kai Liu and Steven T. Flammia and Stephen Becker and Jens Eisert},
  title     = {Quantum state tomography via compressed sensing},
  doi       = {10.1103/Physrevlett.105.150401},
  url       = {http://prl.aps.org/},
  year      = {2010},
}