@misc{indiciaedc7cd101ac4c,
  title = {Spatial coding in two dimensions.},
  author = {Sandro Rubichi and Kim-Phuong L Vu and Roberto Nicoletti and Robert W Proctor},
  year = {2006},
  doi = {10.3758/bf03193832},
  url = {https://pubmed.ncbi.nlm.nih.gov/16892983/},
  note = {Source identifier: 16892983}
}