Robert Harper, D. Randall, N. Smyth, C. Evans, L. Heledd, R. Moore. The past is a different place: they do things differently there. In Johann van der Schijff, Gary Marsden, editors, Proceedings of the Conference on Designing Interactive Systems, Cape Town, South Africa, February 25-27, 2008. pages 271-280, ACM, 2008. [doi]
Abstract is missing.