The impact of spoken interfaces on the design of service robots. - Guido Bugmann; Joerg C. Wolf; P. Robinson (Ind. Robot, 2005)

Linking Speech and Gesture in Multimodal Instruction Systems. - Joerg C. Wolf; Guido Bugmann (RO-MAN, 2006)

Understanding Rules in Human-Robot Instructions. - Joerg C. Wolf; Guido Bugmann (RO-MAN, 2007)

Converting multi-modal task instructions to rule-based robot instructions. - Joerg C. Wolf; Guido Bugmann (RO-MAN, 2008)

BunnyBot: Humanoid Platform for Research and Teaching. - Joerg C. Wolf; Alexandre Vicente; Peter Gibbons; Nicholas Gardiner; Julian B. Tilbury; Guido Bugmann; Phil F. Culverhouse (FIRA, 2009)