Susumu Harada, T. Scott Saponas, James A. Landay. Voicepen: augmenting pen input with simultaneous non-linguisitic vocalization. In Dominic W. Massaro, Kazuya Takeda, Deb Roy, Alexandros Potamianos, editors, Proceedings of the 9th International Conference on Multimodal Interfaces, ICMI 2007, Nagoya, Aichi, Japan, November 12-15, 2007. pages 178-185, ACM, 2007. [doi]
Abstract is missing.