Systems engineering leading indicators for assessing program and technical effectiveness. - Donna H. Rhodes; Ricardo Valerdi; Garry J. Roedler (Syst. Eng., 2009)

Harmonising software engineering and systems engineering cost estimation. - Gan Wang; Ricardo Valerdi; Garry J. Roedler; Aaron Ankrum; John E. Gaffney Jr. (Int. J. Comput. Integr. Manuf., 2012)

Moving towards standardization for system of systems engineering. - Judith Dahmann; Garry J. Roedler (SoSE, 2016)