@misc{indiciaea9562f86c163,
  title = {Surface barrier for electrons in metals.},
  author = {PJ Jennings and RO Jones and M Weinert},
  year = {1988},
  doi = {10.1103/physrevb.37.6113},
  url = {https://pubmed.ncbi.nlm.nih.gov/9943843/},
  note = {Source identifier: 9943843}
}