@InProceedings{niebuhr-gors-graupe:2013:SIGDIAL,
  author    = {Niebuhr, Oliver  and  G\"{o}rs, Karin  and  Graupe, Evelin},
  title     = {Speech Reduction, Intensity, and F0 Shape are Cues to Turn-Taking},
  booktitle = {Proceedings of the SIGDIAL 2013 Conference},
  month     = {August},
  year      = {2013},
  address   = {Metz, France},
  publisher = {Association for Computational Linguistics},
  pages     = {261--269},
  url       = {http://www.aclweb.org/anthology/W13-4040}
}