@misc{indiciae01a9f6d9a65f,
  title = {Lightness, embeddedness, and contrast.},
  author = {H R Flock},
  year = {1972},
  doi = {10.2466/pms.1972.35.1.87},
  url = {https://pubmed.ncbi.nlm.nih.gov/5054071/},
  note = {Source identifier: 5054071}
}