G. Giorgolo and S. Needham, “ Pragmatic Constraints on Gesture Use: The Effect of Downward and Non Entailing Contexts on Gesture Processing”, Proceedings of the AC, pp. 312–321, Dec. 2011, Accessed: Apr. 11, 2026. [Online]. Available: https://testplatform.openjournals.nl/PAC/article/view/22521