@conference {870,
	title = {Crafting the initial user experience to achieve community goals},
	booktitle = {ACM Conference on recommender Systems},
	year = {2008},
	publisher = {ACM},
	organization = {ACM},
	address = {Lausanne, Switzerland},
	isbn = {978-1-60558-093-7},
	author = {Drenner, S. and Sen, S. and Terveen, L.}
}
