@misc{indiciaef031ad76d6a4,
  title = {Rotatable raster generator for visual research.},
  author = {P A Crosby},
  year = {1981},
  doi = {10.1007/bf02443849},
  url = {https://pubmed.ncbi.nlm.nih.gov/7278410/},
  note = {Source identifier: 7278410}
}