@inproceedings{HCI-MIIE-2011-ChangL,
	author        = "Huang-Ming Chang and Rung-Huei Liang",
	booktitle     = "{Proceedings of the 14th International Conference on Human-Computer Interaction. Part III: Towards Mobile and Intelligent Interaction Environments}",
	doi           = "10.1007/978-3-642-21616-9_20",
	isbn          = "978-3-642-21615-2",
	pages         = "175--184",
	publisher     = "{Springer International Publishing}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{Express Yourself: Designing Interactive Products with Implicitness to Improve Social Interaction}",
	volume        = 6763,
	year          = 2011,
}