APIS Bibliography

Title	Authors	Year
Workshop on critical limits and effects based approaches for heavy metals and persistent organic pollutants	Pollution,…	1998
Impacts of nitrogen on Sphagnum dominated bogs with emphasis on critical load assessment	Risager, M…	1998
Urban Air Pollution and Cardiopulmonary Ill-Health - A 14.5 Year Time Series Study	Prescott, G…	1998
A new inventory for ammonia emissions from U.K. agriculture	Pain, B.F…	1998
The phytoavailability of cadmium to lettuce in long-term biosolids-amended soils	Brown, S. L…	1998
Relationships between atmospheric nitrogen inputs and the vertical nitrogen and phosphorus concentration gradients in the lichen Cladonia portentosa	Hyvdrinen,…	1998
Effects of experimental acidification and liming on terrestrial invertebrates: implications for calcium availability to vertebrates	Ormerod, S.…	1998
Ecosystem research and the European Union policy needs	Lawton, (…	1998
Some effects of acid rain on the mobilisation of elements from bird eggs.	Pyatt, F.B…	1998
Effects of N additions on the stress sensitivity of Calluna vulgaris.	Poser, S.A…	1998