An Approach to Multimodal Human-Machine Interaktion for Intelligent Service Robots.

In: EUROBOT'01 - the fourth Euromicro Workshop on Advanced Mobile Robots (Lund University Cognitive Studies, Band 86), S. 17-24
H.-J. Böhme, T. Wilhelm, J. Key, Ch. Schröter, T. Hempel und H.-M. Gross