@misc{indiciae8e711d3f35b0,
  title = {Two-mode squeezing in a four-wave-mixing oscillator.},
  author = {N Lu},
  year = {1990},
  doi = {10.1103/physreva.41.6261},
  url = {https://pubmed.ncbi.nlm.nih.gov/9903026/},
  note = {Source identifier: 9903026}
}