%0 Generic %D 1995 %T Mapping and modelling of critical loads for nitrogen - a workshop report. Grange-over-Sands, Cumbria, UK. %A Hornung, M. (Eds) %A Sutton, M.A. (Eds) %A Wilson, R.B. [Eds.] %B UN-ECE Convention on Long Range %0 Report %D 1995 %T Mapping and modelling of critical loads for nitrogen - a workshop report %A Hornung, M. %A Sutton, M.A. %A Wilson, R.B. [Eds.] %B Grange-over-Sands, UN-ECE Convention on Long Range Transboundary Air Pollution, Working Group for Effects %I Institute of Terrestrial Ecology, Edinburgh, UK. %C Cumbria, UK %8 10/1994 %0 Report %D 1995 %T Mapping and modelling of critical loads for nitrogen - a workshop report %A Bobbink, R. %A Roelofs, J.G.M. %A Hornung, M. (Eds) %A Sutton, M.A. (Eds) %A Wilson, R.B. [Eds.] %I Institute of Terrestrial Ecology %C Bush %P 9-19 %& Empirical nitrogen critical loads: update since Lokeberg (1992). %0 Report %D 1995 %T Mapping and modelling of critical loads for nitrogen - a workshop report. %A Hornung, M. (Eds) %A Sutton, M.A. (Eds) %A Wilson, R.B. [Eds.] %I Institute of Terrestrial Ecology %C Edinburgh %0 Report %D 1994 %T Critical levels of air pollutants for Europe %A Ashmore, M.R. %A Wilson, R.B. [Eds.] %B Report of the Egham workshop %I Air Quality Division, Department of the Environment %C London