Multi-Site Product Configuration of Telecommunication switches. - Alexander Felfernig; Gerhard Friedrich; Dietmar Jannach; Christian Russ 002; Markus Zanker (Int. J. Comput., 2002)

Developing Constraint-Based Applications with Spreadsheets. - Alexander Felfernig; Gerhard Friedrich; Dietmar Jannach; Christian Russ 002; Markus Zanker (IEA/AIE, 2003)

Intelligent User Interfaces for Web-Based Configuration Systems. - Liliana Ardissono; Anna Goy; Giovanna Petrone; Ralph Schäfer; Matt Holland; Gerhard Friedrich; Christian Russ 002 (Web Intelligence, 2003)

Toolkits Supporting Open Innovation in E-Government. - Alexander Felfernig; Christian Russ 002; Manfred Wundara (ICEIS (4), 2004)

Knowledge-Based Recommendation: Technologies and Experiences from Projects. - Alexander Felfernig; Klaus Isak; Christian Russ 002 (ECAI, 2006)