Luca Chittaro, Stefano Burigat. Augmenting audio messages with visual directions in mobile guides: an evaluation of three approaches. In Manfred Tscheligi, Regina Bernhaupt, Kristijan Mihalic, editors, Proceedings of the 7th Conference on Human-Computer Interaction with Mobile Devices and Services, Mobile HCI 2005, 2005, Salzburg, Austria, September 19-22, 2005. pages 107-114, ACM, 2005. [doi]
Abstract is missing.