@article{Weale1991,
	title = {Environmental multipliers from a system of physical resource accounting},
	author = {Martin Weale},
	journal = {Structural Change and Economic Dynamics},
	month = {Dec},
	number = {2},
	pages = {297--313},
	url = {http://www.sciencedirect.com/science/article/B6VFN-4HW864B-4/1/860ef8e51ccaf1c823986e91adf9980d},
	volume = {2},
	year = {1991},
	biburl = {http://www.bibsonomy.org/bibtex/299c55409995a9f1af913f49cd887a275/smicha},
	keywords = {imported }
}