APIS Bibliography

Title	Authors	Year
Long term effects of ammonium sulphate on Calluna vulgaris	Uren, S.C…	1997
Ultrastructural changes and electrolyte leakage from ozone fumigated epiphytic lichens.	Tarhanen, S…	1997
Predicting nitrate concentrations in Northern Ireland rivers using time series analysis	Strong, K.M…	1997
Effects of atmospheric nitrogen compounds (particularly nitrogen oxides) on plants.	WHO,	1997
Human impacts on the nitrogen cycle: A global problem judged from a local perspective	Hessen, D.O…	1997
Ecology of dunes, salt marsh and shingle	Packham, J.…	1997
Short communication: Ozone levels in Paris one century ago	Anfossi, D…	1997
Responses on ground vegetation to prolonged simulated acid rain in sub-artic pine-birch forest	Shertsova,…	1997
Thinner eggshells of dipper (Cinclus cinclus) eggs from an acidified area compared to a non-acidified area in Norway	Nybx, S.;…	1997
Artificial selection and heritability of ozone resistance in two populations of P. major L.	Whitfield,…	1997