@proceedings {146171,
	title = {Policy Statement: Premises for a New Economy: An Agenda for Rio+20},
	journal = {Conference on the Challenges of Sustainability},
	year = {2010},
	publisher = { United Nations Division for Sustainable Development, New York, May 8-10},
	address = {Stephen Marglin, co-convener},
	url = {http://scholar.harvard.edu/files/marglin/files/gti-perspectives-premises_for_a_new_economy-3.pdf}
}
