A Global Routing Mechanism for Modular VRML-Worlds. - Steffen Mader (Eurographics (Short Presentations), 1999)

A Freely Configurable, Multi-modal Sensor System for Affective Computing. - Steffen Mader; Christian Peter; Roland Göcke; Randolf Schultz; Jörg Voskamp; Bodo Urban (ADS, 2004)