@misc{indiciae169ea3684026,
  title = {Scattering-type near-field optical microscopy.},
  author = {Fritz Keilmann},
  year = {2004},
  doi = {10.1093/jmicro/53.2.187},
  url = {https://pubmed.ncbi.nlm.nih.gov/15180215/},
  note = {Source identifier: 15180215}
}