@misc{indiciaefe387588e8d2,
  title = {Laser-driven scanning tunneling microscope.},
  author = {M Völcker and W Krieger and H Walther},
  year = {1991},
  doi = {10.1103/physrevlett.66.1717},
  url = {https://pubmed.ncbi.nlm.nih.gov/10043289/},
  note = {Source identifier: 10043289}
}