APIS Bibliography

Title	Authors	Year
Human impacts on the nitrogen cycle: A global problem judged from a local perspective	Hessen, D.O…	1997
Responses of Norwegian alpine Betula nana community to nitrogen fertilization	Paal, J.;…	1997
Ecophysiology of a snow-bed bryophyte Kiaeria starkei during snowmelt and uptake of nitrate from meltwater	Woolgrove,…	1996
Acid deposition and soils: a perspective for nature conservation	Bareham, S.…	1996
Impact of grazing and atmospheric nitrogen deposition on the vegetation of dry coastal dune grasslands	Harkle, M.J…	1996
Effect of ozone and sulphur on mycorrhizae of Pinus halepensis Mille	Dmaz, G.;…	1996
Responses of plants to atmospheric sulphur.	Rennenberg…	1996
The effect of long-term ozone fumigation on the growth, physiology and frost sensitivity of Calluna vulgaris	Foot, J.P…	1996
Different responses to ozone of tobacco, poplar, birch and alder.	Gunthardt-…	1996
Adverse health effects due to soil water acidification: a Swedish research programme	Oskarsson,…	1996