Interface hazard analysis for system of systems. - Patrick J. Redmond; J. Bret Michael; Paul V. Shebalin (SoSE, 2008)

Hazard Analysis and Validation Metrics Framework for System of Systems Software Safety. - James Bret Michael; Man-tak Shing; Kristian John Cruickshank; Patrick J. Redmond (IEEE Syst. J., 2010)