Barbara Tversky, Julie Heiser, Paul U. Lee, Marie-Paule Daniel. Explanations in Gesture, Diagram, and Word. In Kenny R. Coventry, Thora Tenbrink, John Bateman, editors, Spatial Language and Dialogue. Volume 3 of Explorations in language and space, pages 119-131, Oxford University Press, 2009. [doi]
Abstract is missing.