APIS Bibliography

Title	Authors	Year
Freshwater sponges (Porifera: Spongillidae) of Norway: Distribution and ecology.	Økland, K.A…	1996
Critical levels for ozone in Europe: Testing and finalising the concepts	Karenlampi…	1996
The effect of long-term elevated ozone concentrations on the growth and photosynthesis of Sphagnum recurvum and Polytrichum commune	Potter, L…	1996
Effects of pollutants in snowmelt on Kiaeria starkei, a characteristic species of late snowbed bryophyte dominated vegetation	Woolgrove,…	1996
Fluoride in Small Mammals. In: Environmental Contaminants in Wildlife: Interpreting Tissue Concentrations	Cooke, J.A…	1996
Current and historical relationships between the tissue N content of a snowbed bryophyte and nitrogenous air pollution.	Woolgrove,…	1996
Effects of rhizobium, arbuscular mycorrhizal fungi and anion content of simulated rain on subterranean clover.	Shafer, S.R…	1996
Responses of plants to atmospheric sulphur.	Rennenberg…	1996
Medium term response of peat drainage water to changes in nitrogen deposition from the atmosphere	Yesmin, L…	1996
The effect of long-term ozone fumigation on the growth, physiology and frost sensitivity of Calluna vulgaris	Foot, J.P…	1996