APIS Bibliography

Title	Authors	Year
The nitrogen-phosphorus relationship in mountain lakes: Influence of atmospheric input, watershed, and pH	Kopácek, J…	1995
Effects of nitrogen load to the forest floor in Sitka spruce stands as affected by differences in deposition and spruce aphid infestations.	Pedersen, L…	1995
An empirical map of acidity for soils in Great Britain	Hornung, M…	1995
Fate of added nitrogen in a moss sedge arctic community and effects of increased nitrogen deposition	Jonsdottir…	1995
Synoptic limnology of a diverse geological region: catchment and water chemistry	Gibson, C.E…	1995
Changes in the epilithic and epiphytic moss cover in two deciduous forest areas on the island of Oland (Sweden) - a comparison between 1958-1962 and 1988-1990	Sjogren, E…	1995
Relation between sulphur concentrations in Scots Pine needles and the air in northernmost Europe.	Raitio, H…	1995
Critical levels of O-3 for wood production of European beech (Fagus sylvatica L).	Mortensen,…	1995
Empirical nitrogen critical loads: update since Lokeberg (1992)	Bobbink, R…	1995
Establishing critical levels for the effects of air pollution on vegetation	Ashmore, M.…	1995