The role of image size in the recognition of conversational facial expressions. - Douglas W. Cunningham; Manfred Nusseck; Christian Wallraven; Heinrich H. Bülthoff (Comput. Animat. Virtual Worlds, 2004)

Perception and prediction of simple object interactions. - Manfred Nusseck; Julien Lagarde; Benoît G. Bardy; Roland W. Fleming; Heinrich H. Bülthoff (APGV, 2007)