@article {Rose:1993:0963-2719:285,
	author = "Rose, Chris",
	title = "Beyond The Struggle For Proof: Factors Changing The Environmental Movement",
	journal = "Environmental Values",
	volume = "2",
	number = "4",
	year = "1993",
	pages = "285-298",
	url = "http://www.ingentaconnect.com/content/whp/ev/1993/00000002/00000004/art00001"
}

@article {Common:1993:0963-2719:299,
	author = "Common, M.S. and Blamey, R.K. and Norton, T.W.",
	title = "Sustainability and Environmental Valuation",
	journal = "Environmental Values",
	volume = "2",
	number = "4",
	year = "1993",
	pages = "299-334",
	url = "http://www.ingentaconnect.com/content/whp/ev/1993/00000002/00000004/art00002"
}

@article {Cooper:1993:0963-2719:335,
	author = "Cooper, David E.",
	title = "Human Sentiment and the Future of Wildlife",
	journal = "Environmental Values",
	volume = "2",
	number = "4",
	year = "1993",
	pages = "335-346",
	url = "http://www.ingentaconnect.com/content/whp/ev/1993/00000002/00000004/art00003"
}

@article {Anderson:1993:0963-2719:347,
	author = "Anderson, James C.",
	title = "Species Equality and the Foundations of Moral Theory",
	journal = "Environmental Values",
	volume = "2",
	number = "4",
	year = "1993",
	pages = "347-365",
	url = "http://www.ingentaconnect.com/content/whp/ev/1993/00000002/00000004/art00004"
}