@misc{indiciaea420b11c8916,
  title = {Atomic states with spectroscopic squeezing.},
  author = {GS Agarwal and RR Puri},
  year = {1994},
  doi = {10.1103/physreva.49.4968},
  url = {https://pubmed.ncbi.nlm.nih.gov/9910817/},
  note = {Source identifier: 9910817}
}