Business Applications and Revenue Models. - Thomas Hummel 003; Steffen Muhle; Detlef Schoder (Peer-to-Peer Systems and Applications, 2005)

Enabling Open Innovation in a World of Ubiquitous Computing - Proposing a Research Agenda. - Detlef Schoder; Christian Schmitt 001; Kai Fischbach; Steffen Muhle (Multikonferenz Wirtschaftsinformatik, 2008)