@misc{indiciae39befa81daae,
  title = {Of shadows and wind.},
  author = {C W Callahan},
  year = {1998},
  doi = {10.1002/(sici)1099-0496(199808)26:2<145::aid-ppul13>3.0.co;2-1},
  url = {https://pubmed.ncbi.nlm.nih.gov/9727768/},
  note = {Source identifier: 9727768}
}