APIS Bibliography

Title	Authors	Year
Joint toxicity of copper and zinc to a terrestrial nematode community in an acid sandy soil	Korthals, G…	2000
Air Quality Guidelines for Europe.	WHO,	2000
Amino acid accumulation and growth of Sphagnum under different levels of N deposition	Nordin, A…	2000
Response of needle sulphur and nitrogen concentrations of Scots pine versus Norway spruce to SO2 and NO2	Manninen, S…	2000
Direct measurement of the UK source strength of radiatively active gases	Fowler, D…	2000
Traffic exposure increases natural 15N and heavy metal concentrations in mosses	Pearson, J…	2000
Reinvasion of urban areas by black spot and tar spot	Jarraud, N.…	2000
Assessing the chronic effects of atmospheric tetrachloroethylene (PER) on plants. Note 48	Franzaring…	2000
Manganese toxicity as indicated by visible foliar symptoms of Japanese white birch (Betula platyphylla var. japonica)	Kitao, M ;…	2000
Airborne trace metal contamination of wetland sediments at Iniana Dunes National Lakeshore	Perkins, S…	2000