References

Vickers, Paul (2006). “Lemma 4: Haptic Input + Auditory Display = Musical Instrument? ” In David McGookin and Stephen Brewster (eds.), Haptic and Audio Interaction Design: First International Workshop, HAID 2006, Glasgow, UK, August 31 - September 1, 2006. Proceedings, volume 4129/2006 of Lecture Notes in Computer Science (pp. 56–67). Berlin: Springer-Verlag.