1. Batliner, A., 1997. M specified: A revision of the syntactic–prosodic labelling system for large spontaneous speech databases. Verbmobil Memo 124
2. Batliner, A., Kompe, R., Kießling, A., Nöth, E., Niemann, H., Kilian, U., 1995. The prosodic marking of phrase boundaries: Expectations and results. In: Rubio Ayuso, A., López Soler, J. (Eds.), Speech Recognition and Coding. New Advances and Trends, NATO ASI Series F, Vol. 147. Springer, Berlin, pp. 325–328
3. Batliner, A., Kompe, R., Kießling, A., Mast, M., Nöth, E., 1996b. All about Ms and Is, not to forget As, and a comparison with Bs and Ss and Ds. Towards a syntactic–prosodic labeling system for large spontaneous speech databases. Verbmobil Memo 102
4. Batliner, A., Feldhaus, A., Geissler, S., Kießling, A., Kiss, T., Kompe, R., Nöth, E., 1996a. Integrating syntactic and prosodic information for the efficient detection of empty categories. In: Proc. Internat. Conf. on Computational Linguistics, Copenhagen, Vol. 1, pp. 71–76
5. Batliner, A., Kießling, A., Kompe, R., Niemann, H., Nöth, E., 1997. Can we tell apart intonation from prosody (if we look at accents and boundaries)?. In: Kouroupetroglou, G. (Ed.), Proc. ESCA Workshop on Intonation, Department of Informatics, University of Athens, Athens, pp. 39–42