@misc{indiciae20bd160f4f75,
  title = {Correlations in atomic systems: diagnosing coherent superpositions.},
  author = {Radka Bach and Kazimierz Rzazewski},
  year = {2004},
  doi = {10.1103/physrevlett.92.200401},
  url = {https://pubmed.ncbi.nlm.nih.gov/15169330/},
  note = {Source identifier: 15169330}
}