@article {16736,
	title = {Environmental Progress},
	journal = {Sustainable strategies using life cycle approaches},
	year = {2000},
	url = {http://www.scopus.com/inward/record.url?eid=2-s2.0-0034206595\&partnerID=MN8TOARS},
	author = {Fava, J.A. and Brady, K. and Young, S.B. and Saur, K.}
}