TY  - RPRT
TI  - Countdown to Apophis close approach—Cascading hazards from asteroid impacts
AU  - Tim Titus
AU  - Lori Pigue
AU  - Lucienne Morton
PY  - 2025
DO  - 10.3133/fs20253028
UR  - https://pubs.usgs.gov/publication/fs20253028
ID  - fs20253028
ER  -