Steven A. Wall, Stephen A. Brewster. Tac-tiles: multimodal pie charts for visually impaired users. In Anders I. Mørch, Konrad Morgan, Tone Bratteteig, Gautam Ghosh, Dag Svanaes, editors, Proceedings of the 4th Nordic Conference on Human-Computer Interaction 2006, Oslo, Norway, October 14-18, 2006. pages 9-18, ACM, 2006. [doi]
Abstract is missing.