Möller, S. and Engelbrecht, K.-P. (2008). Towards a Perception-based Evaluation Model for Spoken Dialogue Systems. Perception in Multimodal Dialogue Systems, 4th IEEE Tutorial and Research Workshop on Perception and Interactive Technologies for Speech-Based Systems, PIT 2008. Springer, 306–309.
Möller, S., Weiss, B., Wechsung, I., Kühnel, C. and Engelbrecht, K.-P. (2010). Qualitätsintegration bei multimodaler Interaktion. Fortschritte der Akustik – DAGA 2010: Plenarvortr. u. Fachbeitr. d. 36. Dtsch. Jahrestg. f. Akustik, 559–560.