@misc{indiciaeecbb08b472fe,
  title = {Pairwise atomic states: Two-atom system in a three-dimensional squeezed vacuum field.},
  author = {Z Ficek},
  year = {1991},
  doi = {10.1103/physreva.44.7759},
  url = {https://pubmed.ncbi.nlm.nih.gov/9905912/},
  note = {Source identifier: 9905912}
}