@misc{indiciae7c6e01f10cb5,
  title = {Structure of random discrete spacetime.},
  author = {G Brightwell and R Gregory},
  year = {1991},
  doi = {10.1103/physrevlett.66.260},
  url = {https://pubmed.ncbi.nlm.nih.gov/10043761/},
  note = {Source identifier: 10043761}
}