@misc{indiciae0ef76518572c,
  title = {A new visual problem: phenomenic folding.},
  author = {M Massironi},
  year = {1988},
  doi = {10.1068/p170681},
  url = {https://pubmed.ncbi.nlm.nih.gov/3249674/},
  note = {Source identifier: 3249674}
}