@misc{indiciae0954d6772ed1,
  title = {A new method for securing impressions in snow.},
  author = {K Carlsson},
  year = {1981},
  doi = {10.1097/00000433-198109000-00018},
  url = {https://pubmed.ncbi.nlm.nih.gov/7325141/},
  note = {Source identifier: 7325141}
}