@misc{indiciaeab2034dd7b8f,
  title = {Optical conformal mapping.},
  author = {Ulf Leonhardt},
  year = {2006},
  doi = {10.1126/science.1126493},
  url = {https://pubmed.ncbi.nlm.nih.gov/16728596/},
  note = {Source identifier: 16728596}
}