TY - RPRT T1 - How extensive are the impacts of nitrogen pollution in Great Britain’s forests? Y1 - 2003 A1 - Kennedy, F. JF - Forest Research Annual Report and Accounts 2001–2002 PB - Forest Research CY - Edinburgh UR - http://www.forestry.gov.uk/pdf/FRreport0102.pdf/$file/FRreport0102.pdf ER -