@misc{indiciae4389b6fd106b,
  title = {A second quantization formulation of multimode dynamics.},
  author = {Ove Christiansen},
  year = {2004},
  doi = {10.1063/1.1637578},
  url = {https://pubmed.ncbi.nlm.nih.gov/15268352/},
  note = {Source identifier: 15268352}
}