@misc{indiciae56312f0bc685,
  title = {Perceiving aperture size by striking.},
  author = {D Barac-Cikoja and M T Turvey},
  year = {1991},
  doi = {10.1037//0096-1523.17.2.330},
  url = {https://pubmed.ncbi.nlm.nih.gov/1830079/},
  note = {Source identifier: 1830079}
}