Albrecht Schmidt, Jonna Häkkilä, Richard Atterer, Enrico Rukzio, Paul Holleis. Utilizing mobile phones as ambient information displays. In Gary M. Olson, Robin Jeffries, editors, Extended Abstracts Proceedings of the 2006 Conference on Human Factors in Computing Systems, CHI 2006, Montréal, Québec, Canada, April 22-27, 2006. pages 1295-1300, ACM, 2006. [doi]
Abstract is missing.