@misc{indiciae1dea38123285,
  title = {Geometrical structures determined by the functional order in nervous nets.},
  author = {J J Koenderink},
  year = {1984},
  doi = {10.1007/bf00317938},
  url = {https://pubmed.ncbi.nlm.nih.gov/6713017/},
  note = {Source identifier: 6713017}
}