M. Bernstein, B. Suh, L. Hong, J. Chen, S. Kairam, and E. Chi. Proceedings of the 23nd annual ACM symposium on User interface software and technology, page 303--312. New York, NY, USA, ACM, (2010)
M. Bernstein, B. Suh, L. Hong, J. Chen, S. Kairam, and E. Chi. Proceedings of the 23nd annual ACM symposium on User interface software and technology, page 303--312. New York, NY, USA, ACM, (2010)