In: Proceedings of the 9th Twente Workshop on Language Technology (Corpus Based Approaches to Dialogue Modelling). Twente Workshop on Language Technology (TWLT-1995), 9th, December 6-8, Twente, Netherlands, 1995.
In: Proceedings of the ESCA Research Workshop on Spoken Dialogue Systems. ESCA Research Workshop on Spoken Dialogue Systems (ESCA), Vigs\o, Denmark, 5/1995.