@misc{indiciae51ed81193986,
  title = {Density matrix for a triatomic linear molecule model.},
  author = {F Hong-yi and C Bo-zhan},
  year = {1994},
  doi = {10.1103/physreva.50.3754},
  url = {https://pubmed.ncbi.nlm.nih.gov/9911341/},
  note = {Source identifier: 9911341}
}