@article{cattuto2007network,
	title = {Network Properties of Folksonomies},
	author = {Ciro Cattuto and Christoph Schmitz and Andrea Baldassarri and Vito D. P. Servedio and Vittorio Loreto and Andreas Hotho and Miranda Grahl and Gerd Stumme},
	editor = {Susanne Hoche and Andreas Nürnberger and Jürgen Flach},
	journal = {AI Communications Journal, Special Issue on "Network Analysis in Natural Sciences and Engineering"},
	number = {4},
	pages = {245-262},
	publisher = {IOS Press},
	url = {http://www.kde.cs.uni-kassel.de/stumme/papers/2007/cattuto2007network.pdf},
	volume = {20},
	year = {2007},
	biburl = {http://www.bibsonomy.org/bibtex/2da6c676c5664017247c7564fc247b190/walterra},
	issn = {0921-7126}, vgwort = {67},
	keywords = {folksonomies network web2.0 }
}