@misc{indiciaef76f0d70d32c,
  title = {Planetary defense preparedness: Identifying the potential for post-asteroid impact time delayed and geographically displaced hazards},
  author = {Timothy N. Titus and D. G. Robertson and Joel B. Sankey},
  year = {2021},
  doi = {10.3847/25c2cfeb.dd9d3810},
  url = {https://pubs.usgs.gov/publication/70214543},
  note = {Source identifier: 70214543}
}