@inproceedings{SchmidtkeWoo06a,
	address = {Heidelberg},
	author = {H. R. Schmidtke and Woo, W.},
	booktitle = {International Symposium on Ubiquitous Computing Systems},
	Date-Added = {2009-10-28 09:58:24 +0100},
	Date-Modified = {2009-10-28 11:33:24 +0100},
	doi = {10.1007/11890348_12},
	editor = {H. Y. Youn and M. Kim and H. Morikawa},
	ibrauthors = {hschmi},
	ibrgroups = {dus},
	pages = {144--157},
	publisher = {Springer},
	title = {A Formal Characterization of Vagueness and Granularity for Context-Aware Mobile and Ubiquitous Computing},
	year = {2006},
	url = {http://dx.doi.org/10.1007/11890348_12}}