@misc{indiciaec48ee97037d3,
  title = {Nonperturbative lorentzian path integral for gravity},
  author = {J Ambjorn and J Jurkiewicz and R Loll},
  year = {2000},
  doi = {10.1103/physrevlett.85.924},
  url = {https://pubmed.ncbi.nlm.nih.gov/10991440/},
  note = {Source identifier: 10991440}
}