@misc{indiciae55a76567b5b1,
  title = {Anomalous temperature dependence of the work function in YBa2Cu3O7- delta.},
  author = {G Rietveld and NY Chen and van der Marel D},
  year = {1992},
  doi = {10.1103/physrevlett.69.2578},
  url = {https://pubmed.ncbi.nlm.nih.gov/10046530/},
  note = {Source identifier: 10046530}
}