@inproceedings{niebuhr-etal-2013-speech,
    title = "Speech Reduction, Intensity, and F0 Shape are Cues to Turn-Taking",
    author = {Niebuhr, Oliver  and
      G{\"o}rs, Karin  and
      Graupe, Evelin},
    editor = "Eskenazi, Maxine  and
      Strube, Michael  and
      Di Eugenio, Barbara  and
      Williams, Jason D.",
    booktitle = "Proceedings of the {SIGDIAL} 2013 Conference",
    month = aug,
    year = "2013",
    address = "Metz, France",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/ingest-emnlp/W13-4040/",
    pages = "261--269"
}