@misc{indiciae9d9882683e81,
  title = {Pseudoexcitons in mixed-valence metals.},
  author = {SH Liu},
  year = {1989},
  doi = {10.1103/physrevb.39.1403},
  url = {https://pubmed.ncbi.nlm.nih.gov/9948340/},
  note = {Source identifier: 9948340}
}