1. Capella: Model based system engineering (MBSE) tool.
https://www.polarsys.org/capella/index.html
2. Arcadia: Model based system engineering (MBSE) method.
https://www.polarsys.org/capella/arcadia.html
3. Capella mass/cost/performance viewpoints.
https://wiki.polarsys.org/Capella/Viewpoints/BasicViewpoints
4. ECSS-Q-ST-30C: Space product assurance – dependability
5. ECSS-Q-ST-30-02C: Space product assurance – failure modes, effect (and criticality) analysis