End User Development in Small and Medium-Sized Enterprises: Empirical Findings Concerning the Adaptation Process of Software Systems. - Christian Dörner; Volkmar Pipek; Matthias Betz; Jan Heß; Markus Rohde; Volker Wulf (GI Jahrestagung (1), 2006)

An Architecture for Adaptive and Adaptable Mobile Applications for Physically Handicapped People. - Matthias Betz; Mahmudul Huq; Volkmar Pipek; Markus Rohde; Gunnar Stevens; Roman Englert; Volker Wulf (HCI (5), 2007)

Folksonomies for real things - Tagging objects with RFID as a source for context-awareness. - Matthias Betz; Benedikt Ley; Volkmar Pipek; Volker Wulf (GI Jahrestagung (2), 2008)

Soziale Dimensionen von Smart Metering am Arbeitsplatz. - Matthias Betz; Tobias Schwartz 001 (MKWI, 2010)

Sustainable energy practices at work: understanding the role of workers in energy conservation. - Tobias Schwartz 001; Matthias Betz; Leonardo Ramirez; Gunnar Stevens (NordiCHI, 2010)

The Secret Life of Machines - Boundary Objects in Maintenance, Repair and Overhaul. - Matthias Betz (Pervasive, 2010)

Smart Metering für Büroarbeitsplätze. - Tobias Schwartz 001; Matthias Betz; Gunnar Stevens (HMD Prax. Wirtsch., 2011)

Mixed-Media-Interaktion in der kooperativen Wissenschaftspraxis - Digitale und physische Artefakte verwalten. - Benedikt Ley; Matthias Betz; Volkmar Pipek; Volker Wulf (Inform. Spektrum, 2011)

Landmarke: an ad hoc deployable ubicomp infrastructure to support indoor navigation of firefighters. - Leonardo Ramirez; Tobias Dyrks; Jan Gerwinski; Matthias Betz; Markus Scholz; Volker Wulf (Pers. Ubiquitous Comput., 2012)

EmergencyMessenger: a text based communication concept for indoor firefighting. - Matthias Betz; Volker Wulf (CHI, 2014)

Emergency Messenger als Kommunikationskonzept für Notfallarbeit/ EmergencyMessenger as a Communication Concept for Emergency Response Work. - Matthias Betz; Tobias Dyrks; Volker Wulf (i-com, 2014)

Grounded Design - a praxeological IS research perspective. - Markus Rohde; Peter Brödner; Gunnar Stevens; Matthias Betz; Volker Wulf (J. Inf. Technol., 2017)