Domain-Crossing Software Product Lines in Embedded, Automotive Systems. - Stefan Kubica; Wolfgang Friess; Christian Allmann; Thorsten Kölzow (IESS, 2005)

Integrating the Concept of Standard Software into a Certifiable Development Process. - Wolfgang Friess; Franz Duckstein (GI Jahrestagung (1), 2006)

Integration von konfigurierbaren Softwaremodulen in eingebettete Systeme. - Wolfgang Frieß (2007)