1. Adriaens, L.M.H., 1991. Ein Modell deutscher Intonation: eine experimentell-phonetische Untersuchung nach den perzeptiv relevanten Grundfrequenzänderungen in vorgelesenem Text. PhD thesis, University of Technology Eindhoven.
2. On the phonetics and phonology of “Segmental Anchoring” of F0: evidence from German;Atterer;Journal of Phonetics,2004
3. The intonational disambiguation of potentially ambiguous utterances in English, Italian and Spanish;Avesani,1995
4. languageR: Data Sets and Functions With “Analyzing Linguistic Data: A Practical Introduction to Statistics”. R Package Version 0.955;Baayen,2009
5. Mixed-effects modeling with crossed random effects for subjects and items;Baayen;Journal of Memory and Language,2008