@article{1755,
  author = {B. Esry and Chris Greene},
  title = {Quantum physics: A m\ enage \ a trois laid bare},
  year = {2006},
  journal = {Nature},
  volume = {440},
  pages = {289-290},
  month = {Apr-03-2007},
  issn = {0028-0836},
  doi = {10.1038/440289b},
}