| 2019 | Ulbrich, C. (2019). Convergence on the segmental and the suprasegmental level between native speakers and Spanish L2 learners of German. In Proceedings of the 19th International Congress of Phonetic Sciences. Melbourne, Australia. |
| 2015 | Ulbrich, C. (2015). Developmental stages and variability in the acquisition of second language segments and prosody. In The Scottish Consortium for International Congress of Phonetic Sciences 2015 (Ed.), Proceedings of the 18th International Congress of Phonetic Sciences. Glasgow, UK: the University of Glasgow. ISBN 978-0-85261-941-4. |
| 2013 | Ordin M, Polyanskaya L, Ulbrich C. (2013). Perception of L2 speech rhythm by L1 listeners. Presented at the Phonetics, Phonology and Languages in Contact. Proc. Interspeech satellite conference, Paris III, Sorbonne Nouville. 73-75. |
| 2011 | Ulbrich, C. (2011). L2 English Resuscitates L1 German: The case of post-vocalic /r/. Proc. International Congress of Phonetic Sciences 2011, Hong Kong. |
| 2011 | Ordin, M., Polyanskaya, L., & Ulbrich, C. (2011). Acquisition of Timing Patterns in Second Language. Proc. Interspeech 2011, Florence. |
| 2010 | Ulbrich, C. (2010). Belfast intonation in L2 speech of Swiss and German speakers. Proc. 5th Speech Prosody, Chicago. |
| 2008 | Ulbrich, C. (2008). Acquisition of regional pitch patterns in L2. Proc. 4th Speech Prosody. Campinas, 575-578. |
| 2007 | Ulbrich, C. & Ulbrich, H. (2007). The Realisation of /r/ in Swiss German and Austrian German. Proc. 16th International Congress of Phonetic Sciences, Saarbrücken. 1761-1764. |
| 2007 | Ulbrich, C. & Ulbrich, H. (2007). "Realisations and alternations in German /r/ ", Proc. Interspeech, Antwerpen. 2733-2736. |
| 2006 | Ulbrich, C. (2006). Interaction of timing and pitch in cross-varietal data. Proc. 11th Australasian International Conference on Speech Science and Technology, Auckland. 366-371. |
| 2006 | Ulbrich, C. (2006). Pitch range is not Pitch range. In: R. Hoffmann & H. Mixdorff. Proc. 3rd Speech Prosody, Dresden. |
| 2002 | Ulbrich, C. (2002). A Comparative Study of Intonation in Three Standard Varieties of German. Proc. of the 2nd Speech Prosody, Aix-en-Provence. 671-674. |
