@misc{indiciae129bb1f8e648,
  title = {Discrete gravity without coordinates.},
  author = {AN Jourjine},
  year = {1987},
  doi = {10.1103/physrevd.35.2983},
  url = {https://pubmed.ncbi.nlm.nih.gov/9957541/},
  note = {Source identifier: 9957541}
}