@misc{indiciae124d228ef0c3,
  title = {Electron density in artificial metallic superlattices.},
  author = {R Vaglio and A Cucolo and CM Falco},
  year = {1987},
  doi = {10.1103/physrevb.35.1721},
  url = {https://pubmed.ncbi.nlm.nih.gov/9941593/},
  note = {Source identifier: 9941593}
}