@misc{indiciaec948793f9868,
  title = {Emergent polarization singularities.},
  author = {Isaac Freund},
  year = {2004},
  doi = {10.1364/ol.29.000539},
  url = {https://pubmed.ncbi.nlm.nih.gov/15035463/},
  note = {Source identifier: 15035463}
}