@misc{indiciaeaeef06cc6f43,
  title = {A spatial interaction model for statistical image processing.},
  author = {Z Liang and R Jaszczak and C Floyd and K Greer},
  year = {1991},
  url = {https://pubmed.ncbi.nlm.nih.gov/1988981/},
  note = {Source identifier: 1988981}
}