Shaun K. Kane
Daniel Wigdor
Richard E. Ladner
Jacob O Wobbrock
Meredith Ringel Morris
Annuska Z. Perkins
Proceedings of the 24th annual ACM symposium on User interface software and technology - UIST ’11
Follow that sound: Using Sonification and Corrective Verbal Feedback to Teach Touchscreen Gestures
Audio-Based Feedback Techniques for Teaching Touchscreen Gestures