Peter Brandl, Clifton Forlines, Daniel Wigdor, Michael Haller, Chia Shen. Combining and measuring the benefits of bimanual pen and direct-touch interaction on horizontal interfaces. In Stefano Levialdi, editor, Proceedings of the working conference on Advanced Visual Interfaces, AVI 2008, Napoli, Italy, May 28-30, 2008. pages 154-161, ACM Press, 2008. [doi]
Abstract is missing.