Lassi A. Liikkanen, Mikko Lahdensuo. Observing the mobile music phenomenon: one in nine commuters is wired. In Olav W. Bertelsen, Peter Gall Krogh, Kim Halskov, Marianne Graves Petersen, editors, Proceedings of the Conference on Designing Interactive Systems, Aarhus, Denmark, August 16-20, 2010. pages 348-351, ACM, 2010. [doi]
Abstract is missing.