@misc{indiciae06b17b06d5db,
  title = {Spectrum of three-wave mixing for multimode fields.},
  author = {YB Band and DF Heller and JS Krasinski},
  year = {1989},
  doi = {10.1103/physreva.40.4400},
  url = {https://pubmed.ncbi.nlm.nih.gov/9902682/},
  note = {Source identifier: 9902682}
}