1. A. Bonafonte, P. Aibar, N. Castell, E. Lleida, J.B. Mariño, E. Sanchis, and M.I. Torres. Desarrollo de un sistema de diálogo oral en dominios restringidos. In: I Jornadas en Tecnología del Habla, Sevilla (Spain), 2000.
2. H. Bonneau-Maynard and F. Lefèvre. Investigating stochastic speech understanding. In: Proc. of IEEE Automatic Speech Recognition and Understanding Workshop (ASRU), 2001.
3. J. Glass and E. Weinstein. Speech builder: facilitating spoken dialogue system development. In: Proc. in EuroSpeech, Volume 1, pp. 1335–1338, 2001.
4. K Hacioglu and W. Ward. Dialog-context dependent language modeling combining n-grams and stochastic context-free grammars. In: Proc. of ICASSP, 2001.
5. L. Lamel, S. Rosset, J.L. Gauvain, S. Bennacef, M. Garnier-Rizet, and B. Prouts. The limsi arise system. Speech Communication, (31):339–353, 2000.