@misc{indiciae24026418c02a,
  title = {Sight unseen?},
  author = {J C Marshall and P W Halligan},
  year = {1992},
  doi = {10.1016/0960-9822(92)90131-s},
  url = {https://pubmed.ncbi.nlm.nih.gov/15336021/},
  note = {Source identifier: 15336021}
}