Multimodale Interaktion in der Virtuellen Realität. - Ipke Wachsmuth; Ian Voss; Timo Sowa; Marc Erich Latoschik; Stefan Kopp; Bernhard Jung 001 (MuC, 2001)

The semantic of episodes in communication with the anthropomorphic interface agent MAX. - Ian Voss (IUI, 2004)