Clutching at straws
Audio Bubbles: Employing Non-speech Audio to Support Tourist Wayfinding
Lecture Notes in Computer Science
Proceedings of the 28th international conference on Human factors in computing systems - CHI ’10
Stephen Brewster
Pablo Priego
Euan Robertson
Information push and pull in tactile pedestrian navigation support
VizTouch: Automatically Generated Tactile Visualizations of Coordinate Spaces