@article{209526,
  author = {Ian Spielman and Erhai Zhao and Noah Bray-Ali and Carl Williams and Indubala Satija},
  title = {Chern Numbers Hiding in Time-of-Flight Images},
  year = {2011},
  number = {84},
  month = {2011-12-21},
  publisher = {Physical Review Letters},
  doi = {https://doi.org/10.1103/PhysRevA.84.063629},
  language = {en},
}