@misc{indiciae9f28752105cd,
  title = {Two-photon fourth-order polarimetery.},
  author = {Paul S Westbrook and Stephan Wielandy and Michael Fishteyn},
  year = {2005},
  doi = {10.1364/ol.30.000655},
  url = {https://pubmed.ncbi.nlm.nih.gov/15792007/},
  note = {Source identifier: 15792007}
}