@misc{indiciae8b1b453142d0,
  title = {Countdown to Apophis close approach—Cascading hazards from asteroid impacts},
  author = {Tim Titus and Lori Pigue and Lucienne Morton},
  year = {2025},
  doi = {10.3133/fs20253028},
  url = {https://pubs.usgs.gov/publication/fs20253028},
  note = {Source identifier: fs20253028}
}