Interaction in an Event-Based Context - An Architectural Concept (Draft). - Matthias Fischer 002; Erich Ortner; Joachim Sternhuber (AAAI Spring Symposium: Intelligent Event Processing, 2009)

Logic-Based Modeling of Event-Oriented Architectures for the Development of Application Systems. - Matthias Fischer 002; Erich Ortner; Joachim Sternhuber (AAAI Spring Symposium: Intelligent Event Processing, 2009)

Servicebase Management Systems: A Three-Schema-Architecture for Service-Management. - Matthias Fischer 002; Marco Link; Erich Ortner; Nicole Zeise (GI Jahrestagung (1), 2010)

ProCEM Software Suite - Integrierte Ablaufsteuerung und -überwachung auf Basis von Open Source Systemen. - Matthias Fischer 002; Marco Link; Nicole Zeise; Erich Ortner (BTW, 2011)