@misc{indiciaed00b51bb788b,
  title = {Ultrahigh-vacuum scanning force microscopy: Atomic-scale resolution at monatomic cleavage steps.},
  author = {L Howald and H Haefke and R Lüthi and E Meyer and G Gerth and H Rudin and H Güntherodt},
  year = {1994},
  doi = {10.1103/physrevb.49.5651},
  url = {https://pubmed.ncbi.nlm.nih.gov/10011523/},
  note = {Source identifier: 10011523}
}