TY  - RPRT
TI  - Avoiding armageddon: long term asteroid orbit deflection optimization
AU  - Chodas, Paul
AU  - Chesley, Steven R.
AU  - Farnocchia, Davide
AU  - Eggl, Siegfried
PY  - 2017
UR  - https://ntrs.nasa.gov/citations/20210008922
ID  - 20210008922
ER  -