Joshua M. Peschel, Brandon Paulson, Tracy Hammond. A surfaceless pen-based interface. In Nick Bryan-Kinns, Mark D. Gross, Hilary Johnson, Jack Ox, Ron Wakkary, editors, Proceedings of the 7th Conference on Creativity & Cognition, Berkeley, California, USA, October 26-30, 2009. pages 433-434, ACM, 2009. [doi]
Abstract is missing.