Keith Cheverst, Barbara Schmidt-Belz. 4th international workshop on: HCI in mobile guides . 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 359-360, ACM, 2005. [doi]
Abstract is missing.