1. Lessons learned from 21 nuclear plant PRAs;Garrick,1987
2. Integrated Safety Assessment Program II (ISAP II),1988
3. Engineering Services, Space Shuttle Probabilistic Risk Assessment Proof-of-Concept Study. STS Engineering and Operations Support;McDonnell Douglas Astronautics Company;Working Paper 1.0-WP-VA88004-1,1987
4. Risk Management Policy for Manned Flight Programs, NASA Management Instruction;National Aeronautics and Space Administration,1988