@inproceedings{1296968,
	title = {Cooperation and quality in wikipedia},
	address = {New York, NY, USA},
	author = {Dennis M. Wilkinson and Bernardo A. Huberman},
	booktitle = {WikiSym '07: Proceedings of the 2007 international symposium on Wikis},
	pages = {157--164},
	publisher = {ACM Press},
	year = {2007},
	biburl = {http://www.bibsonomy.org/bibtex/2a92815913233381b8bbc2a34b9c0e6fa/kochm},
	doi = {http://doi.acm.org/10.1145/1296951.1296968}, isbn = {978-1-59593-861-9}, location = {Montreal, Quebec, Canada},
	keywords = {wiki }
}