@misc{indiciae960021b79b9d,
  title = {Is symmetry informative?},
  author = {J E Gray and A Vogt},
  year = {1997},
  doi = {10.1016/s0303-2647(97)01693-6},
  url = {https://pubmed.ncbi.nlm.nih.gov/9224554/},
  note = {Source identifier: 9224554}
}