Sarah A. Douglas, Shasta Willson. Haptic comparison of size (relative magnitude) in blind and sighted people. In Enrico Pontelli, Shari Trewin, editors, Proceedings of the 9th International ACM SIGACCESS Conference on Computers and Accessibility, ASSETS 2007, Tempe, Arizona, USA, October 15-17, 2007. pages 83-90, ACM, 2007. [doi]
Abstract is missing.