Different Approaches to In-House Identity Management - Justification of an Assumption. - Ludwig Fuchs; Christian Broser; Günther Pernul (ARES, 2009)

Analysing Requirements for Virtual Business Alliances - The Case of SPIKE. - Christian Broser; Christoph Fritsch; Oliver Gmelch; Günther Pernul; Rolf Schillinger; Sandra Wiesbeck (DigiBiz, 2009)

Towards Information Security Management in Collaborative Networks. - Christian Broser; Christoph Fritsch; Oliver Gmelch (DEXA Workshops, 2010)