@misc{indiciae688974a398ad,
  title = {Astrophysics: is a doomsday catastrophe likely?},
  author = {Max Tegmark and Nick Bostrom},
  year = {2005},
  doi = {10.1038/438754a},
  url = {https://pubmed.ncbi.nlm.nih.gov/16341005/},
  note = {Source identifier: 16341005}
}