Litman, D.(Recorded: 2012-07-06) Cohesion, Entrainment and Task Success in Educational Dialog. SIGdial 2012, 13th Annual SIGdial Meeting on Discourse and Dialogue, Pittsburgh, PA
Link: http://www.superlectures.com/sigdial2012/cohesion-entrainment-and-task-success-in-educational-dialog