@misc{indiciae5643995c6e92,
  title = {Intercorrelations among imagery tasks.},
  author = {W E Simpson and G M Vaught and M L Ham},
  year = {1971},
  doi = {10.2466/pms.1971.32.1.249},
  url = {https://pubmed.ncbi.nlm.nih.gov/5548077/},
  note = {Source identifier: 5548077}
}