TY  - RPRT
TI  - DDP - a tool for life-cycle risk management
AU  - Cornford, S. L.
AU  - Feather, M. S.
AU  - Hicks, K. A.
PY  - 2001
UR  - https://ntrs.nasa.gov/citations/20060033740
ID  - 20060033740
ER  -