@misc{indiciae0c931af1b2d2,
  title = {The toboggan sun.},
  author = {Wayne P S Davidson and Siebren Y van der Werf},
  year = {2005},
  doi = {10.1364/ao.44.005644},
  url = {https://pubmed.ncbi.nlm.nih.gov/16201425/},
  note = {Source identifier: 16201425}
}