@misc{indiciae766a786c8ba5,
  title = {Phase squeezing in a three-level atom micromaser.},
  author = {L Roa},
  year = {1994},
  doi = {10.1103/physreva.50.r1995},
  url = {https://pubmed.ncbi.nlm.nih.gov/9911218/},
  note = {Source identifier: 9911218}
}