Title Authors Year
National Recommended Water Quality Criteria EPA, US 1998
Discriminant analysis of the terrestrial and aquatic habitat determinants of the smooth newt (Triturus vulgaris) and the common frog (Rana temporaria) in Ireland Marnell, F. 1998
Effects of experimental acidification and liming on terrestrial invertebrates: implications for calcium availability to vertebrates Ormerod, S.J… 1998
Nitrogen deposition in Swiss forests and its possible relevance for leaf nutrient status, parasite attacks and soil acidification Flückiger, W… 1998
The relationship between nitrogen deposition, species composition and foliar nitrogen concentrations in woodland flora in the vicinity of livestock farms. Pitcairn, C.E.… 1998
The effects of air-borne nitrogen pollutants on species diversity in natural and semi-natural European vegetation Bobbink, R.;… 1998
Ammonia concentrations at a site in southern Scotland from 2 yr of continuous measurements Burkhardt, J… 1998
Nutrient disturbance through manganese accumulation in Douglas fir Kaus, A ; Wild… 1998
A new inventory for ammonia emissions from U.K. agriculture Pain, B.F.;… 1998
Responses on ground vegetation to prolonged simulated acid rain in sub-artic pine-birch forest Shertsova, A… 1997
Responses of Norwegian alpine Betula nana community to nitrogen fertilization Paal, J.;… 1997
Acid deposition in the United Kingdom UKRGAR, 1997
Emission, concentration and deposition of acidifying substances. Erisman, J.W… 1997
Ecology of dunes, salt marsh and shingle Packham, J.R… 1997
Fluorinated organics in the biosphere Key, B.D.;… 1997