APIS Bibliography

Title	Authors	Year
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
Stoneworts - connoisseurs of clean water	Stewart, N.…	1996
Impact of grazing and atmospheric nitrogen deposition on the vegetation of dry coastal dune grasslands	Harkle, M.J…	1996
Fluoride in Small Mammals. In: Environmental Contaminants in Wildlife: Interpreting Tissue Concentrations	Cooke, J.A…	1996
The use of biomarkers in environmental exposure assessment	Gompertz, D…	1996
Effects of rhizobium, arbuscular mycorrhizal fungi and anion content of simulated rain on subterranean clover.	Shafer, S.R…	1996
Quantitative relationships of invertebrates to pH in Norwegian river systems.	Larsen, J…	1996
Growth variation of Scots Pine across a pollution gradient on the Kola peninsula, Russia	Nojd, P.;…	1996
Manual on methodologies and criteria for mapping critical levels/loads and geographical areas where they are exceeded	UNECE,	1996