APIS Bibliography

Title	Authors	Year
Quantitative relationships of invertebrates to pH in Norwegian river systems.	Larsen, J…	1996
Growth variation of Scots Pine across a pollution gradient on the Kola peninsula, Russia	Nojd, P.;…	1996
Freshwater sponges (Porifera: Spongillidae) of Norway: Distribution and ecology.	Økland, K.A…	1996
The effect of long-term elevated ozone concentrations on the growth and photosynthesis of Sphagnum recurvum and Polytrichum commune	Potter, L…	1996
Re-mapping epiphytic lichen biodiversity in The Netherlands: Effects of decreasing SO2 and increasing NH3	Dobben, Van…	1996
Potential effects of rising tropospheric concentrations of CO2 and O-3 on green-algal lichens	Balaguer, M…	1996
Estimates of nitrous oxide emissions in the UK	Skiba, U.;…	1996
Red Data Books of Britain and Ireland: lichens	Church, J.M…	1996
Stoneworts - connoisseurs of clean water	Stewart, N.…	1996
The effect of long-term ozone fumigation on the growth, physiology and frost sensitivity of Calluna vulgaris	Foot, J.P…	1996