@misc{indiciaeeefeaaf52ce5,
  title = {Caustics mapping: an image-space technique for real-time caustics.},
  author = {Musawir A Shah and Jaakko Konttinen and Sumanta Pattanaik},
  doi = {10.1109/tvcg.2007.32},
  url = {https://pubmed.ncbi.nlm.nih.gov/17218744/},
  note = {Source identifier: 17218744}
}