APIS Bibliography

Title	Authors	Year
The influence of nitrogen fertilization on the carbon economy of Paxillus involutus in ectomycorrhizal association with Betula pendula	Ek, H.	1997
Depositional time trends and remobilization of PCBs in lake sediments	Gevao, B.;…	1997
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
Aquatic Plants in Britain and Ireland	Preston, C.…	1997
Thinner eggshells of dipper (Cinclus cinclus) eggs from an acidified area compared to a non-acidified area in Norway	Nybx, S.;…	1997