APIS Bibliography

Title	Authors	Year
The significance of nitrogen runoff for eutrophication of freshwater and marine recipients	Hessen, D.O…	1997
The influence of nitrogen fertilization on the carbon economy of Paxillus involutus in ectomycorrhizal association with Betula pendula	Ek, H.	1997
Lichens and moss as bioindicators and bioaccumulators in air pollution monitoring	Palmieri, F…	1997
Accumulation of cadmium, chromium and zinc by the moss Sphagnum papillosum Lindle	Gstoettner…	1997
Long term effects of ammonium sulphate on Calluna vulgaris	Uren, S.C…	1997
Vertically-challenged limnology; Contrasts between deep and shallow lakes	Moss, B.;…	1997
Emission, concentration and deposition of acidifying substances.	Erisman, J.…	1997
Responses of Norwegian alpine Betula nana community to nitrogen fertilization	Paal, J.;…	1997
Stem growth reductions in mature Sitka spruce trees exposed to acid mist	Crossley, A…	1997
Human impacts on the nitrogen cycle: A global problem judged from a local perspective	Hessen, D.O…	1997