@Proceedings{PetTian2017,
TITLE = {Proceedings of the 21st Workshop on the Semantics and Pragmatics of Dialogue (SemDial 2017 – SaarDial)},
YEAR = {2017},
MONTH = {15-17 August},
EDITOR = {Petukhova, Volha and Tian, Ye},
ADDRESS = {Saarbrücken},
NOTE = {DK} }
