1. Just sustainability: the emerging discourse of environmental justice in Britain?;Agyeman;The Geographical Journal,,2004
2. The Economics of the Welfare State;Barr,1998
3. Fuel poverty: from cold homes to affordable warmth;Boardman,1991
4. CAA, 1998. Statistical Information on air passenger numbers and characteristics. http://www.parliament.uk/post/e3.pdf.
5. Input–Output Tables for the United Kingdom 1968;Central Statistical Office,1973