APIS Bibliography

Title	Authors	Year
Effects of simulated N deposition on understorey vegetation of a boreal coniferous forest.	Nordin, A…	1998
The effect of air pollution from nitrogen dioxide (NO2) on epiphytic lichens in Seville, Spain.	Funetes, J.…	1998
Impacts and fate of experimentally enhanced nitrogen deposition on a British lowland heath.	Power, S.;…	1998
Environmental Health Criteria 200 Copper	WHO,	1998
Boron, zinc iron and managanese content in four grassland species	Adarve, M.…	1998
Studies on the egg quality of the Great Tit (Parus major) in relation to soil-condition.	Weimer, V…	1998
The impact of land use on N2O emissions from watersheds draining into the Northeastern Atlantic Ocean and European Seas	Kroeze, C…	1998
Natural abundance of 15N in forests across a nitrogen deposition gradient	Emmett, B.A…	1998
Ammonia concentrations at a site in southern Scotland from 2 yr of continuous measurements	Burkhardt,…	1998
Relationships between atmospheric nitrogen inputs and the vertical nitrogen and phosphorus concentration gradients in the lichen Cladonia portentosa	Hyvdrinen,…	1998