@misc{indiciaeb3c9376c6085,
  title = {Visual obscurations: evanescent and elementary.},
  author = {F E Lepore},
  year = {1986},
  doi = {10.1055/s-2008-1041460},
  url = {https://pubmed.ncbi.nlm.nih.gov/3332421/},
  note = {Source identifier: 3332421}
}