Autonomous Agents in User Interfaces. - Mario Veitl; Paolo Petta; Robert Spour; Klaus Obermaier (Cybern. Syst., 1999)

The (St)Age of Participation: audience involvement in interactive performances. - Christopher Lindinger; Martina Mara; Klaus Obermaier; Roland Aigner; Roland Haring; Veronika Pauser (Digit. Creativity, 2013)