@misc{indiciae48480af016af,
  title = {Illusory contours as the solution to a problem.},
  author = {I Rock and R Anson},
  year = {1979},
  doi = {10.1068/p080665},
  url = {https://pubmed.ncbi.nlm.nih.gov/530808/},
  note = {Source identifier: 530808}
}