@misc{indiciae6e28f10f3961,
  title = {Observational bounds on quantum gravity signals using existing data.},
  author = {Daniel Sudarsky and Luis Urrutia and Héctor Vucetich},
  year = {2002},
  doi = {10.1103/physrevlett.89.231301},
  url = {https://pubmed.ncbi.nlm.nih.gov/12484995/},
  note = {Source identifier: 12484995}
}