@misc{indiciaea5477d633efc,
  title = {Similarity between concurrent visual discriminations: dimensions and objects.},
  author = {J Duncan},
  year = {1993},
  doi = {10.3758/bf03211764},
  url = {https://pubmed.ncbi.nlm.nih.gov/8255704/},
  note = {Source identifier: 8255704}
}