Additional reading

Friedman, Michael A., and Jeffrey M. Voas, Software Assessment: Reliability, Safety, Testability, New York, Wiley Interscience, 1995.

IEEE Standard 1228-1994, "IEEE Standard for Software Safety Plans," Piscataway, NJ: IEEE, 1994.

Kramer, Bernard J., Safety-Critical Real-Time Systems, Boston: Kluwer Academic Press, 1997.

Leveson, Nancy G., Safeware: System Safety and Computers, Reading, MA: Addison-Wesley, 1995.

Neumann, Peter G., Computer-Related Risks, New York: ACM Press, 1995.