1. Tonal and articulatory marking of focus in German;Baumann;Paper presented at 16th International Congress of Phonetic Sciences,��10
2. Praat: Doing Phonetics by Computer [Computer Program]
3. Intonation and Meaning;Büring,2016
4. The Sound Pattern of English;Chomsky,1968
5. Acoustical aspects of contrastive stress in question–answer contexts